MEL BOEING 737-400

MINIMUM EQUIPMENT LIST

ATA 21 AIR CONDITIONING

SEQ
NO.

1 ITEM

21-1

Air conditioning packs

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS
C

(O) (M) One may be inoperative provided:

a. Flight altitude remains at or
below FL 230, and
b. Auxiliary fuel bleed air
pressurization system is
verified to be operational
before each departure
(PW047 ONLY)

(O)

Both may be inoperative provided::

a. Flight is conducted in an
upressurized configuration,
and
b. Procedure are established and
used to ensure the lower
cargo compartments remain
empty, or are verified to
contain only empty cargo
handling equipments, ballast
(ballast may be loaded in
ULDs), and/or Fly Away Kits.

NOTE:
Does not preclude the carriage of empty
cargo containers, pallets or cargo
restraint components.
21-2

Pack Airflow/Shutoff Valve

1) HIGH FLOW MODES

2) APU HIG FLOW MODE

21-3

Pack Trip Warning Systems

(O) (M) May be inoperative provided the

associated pack is not used.

21-4

Pack Turbofan

(O)

Authority: JKTORMZ

Revision: 0

(M) May be inoperative deactivated

closed.

May be inoperative provided

associated pack(s) is operated
only in flight with flaps retracted.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 21 AIR CONDITIONING
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

21-5

Pack Ram Air System

1) Exhaust Lover Assemblies

(M) May be inoperative provided:

a. Actuator(s) is disconnected,
and
b. Lover(s) is secured in the
FULL OPEN position.

21-6

Pack Turbofan Valves

(O) (M) May be inoperative closed

provided associated pack is only
operated in flight with flaps
retracted.

21-7

RAM DOOR FULLOPEN

Indicating Lights

21-10

Cabin Rate if Climb Indicator

(O) (M) May be inoperative provided flight

is conducted in an unpressurized
configuration.

(O) (M) May be inoperative in the FLIGHT

OPEN position provided:
a.
Operation are not conducted
on runway covered with
slush or on gravel runways,
and
b.
Associated pack is not
operated during takeoff or
landing on wet runways or
runways with standing water.

May be inoperative provided

AUTO and STBY cannot modes
operated normally

21-11

Cabin Altitude Warning System

May be inoperative provided flight

altitude remains at or below
10.000 feet MSL.

21-12

Cabin Altitude Indicator

May be inoperative provided:

a. Cabin differential pressure
indicator operates normally
and,
b. A chart is provided to the
crew to convert differential
pressure to cabin altitude.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 21 AIR CONDITIONING

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

21-12

Cabin Altitude Indicator

(Contd)

21-13

Cabin Differential Pressure

Indicator

(O) (M) May be inoperative provide flight

is conducted in an unpressurized
configuration.

(O)

(O) (M) May be inoperative for

unpressurized flight provided
outflow valve is deactivated open.

One actuator may be inoperative

for pressurized cargo only flight,
provided the airplane is
depressurized before landing.

(O) (M) May be inoperative for

unpressurized flight provided:
a. Outflow valve is deactivated
open, or remove and
b. Extended over water flights
prohibited

21-14

Cabin Pressure Control

System
1. Analog Control System
Automatic/Stby Mode.

2. Analog Control System

automatic/Stby/Manual
Modes
21-15

May inoperative provided:

a. Cabin altitude indicator
operates normally, and
b. A chart is provided to the
crew to convert cabin
altitude to cabin differential
pressure.

One may be inoperative provided

the manual mode (AC and DC
actuators) operates normal.

Main Outflow Valve

1.

21-16

(O) (M) May be inoperative provided flight

is conducted in an unpressurized
configuration.

Outflow Valve Actuators

(AC and/or DC)

Pressure Relief Valve

Authority: JKTORMZ

Revision: 0

(M) One may be inoperative closed

for pressurized flight.
(O) (M) Both may be inoperative provided
flight is conducted in an
unpressurized configuration.

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 21 AIR CONDITIONING

SEQ
NO.

1 ITEM

21-17

Temperature Indicator

21-18

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1. Supply duct

2. Cabin Pass

3. Pack Temperature

(O)

(O) (M) May be inoperative provided the

Trim Air Pressure Regulating and
Shutoff Valve remains CLOSED.

(O) (M) May be inoperative provided the

associated Trim Air Modulating
Valve is Deactivated CLOSED.

(O) (M) One may be inoperative provided

the remains temperature control
us verified to operate normally

(O) (M) May be inoperative provided Trim

Air Pressure Regulating and
Shutoff Valve Remains Closed.

Duct Overheat Warning Light

1. ZONE TEMP

21-19

May be inoperative provided

associated supply duct
temperature indicators operate
normally.

Passenger Cabin Temp.

Control System
1. FWD and/or AFT

21-21

May be inoperative provided

associated ZONE TEMP light
operates normally.

May be dispatched with faults

indicated by ZONE TEMP light(s)
during MASTER CAUTION recall
provided associated temperature
control system is checked to
operated normally before each
takeoff.

Flight Deck Temperature

Control System.
1.

Primary and/or Back-ups

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 21 AIR CONDITIONING

SEQ
NO.
21-21

21-22

21-26

21-27

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Flight Deck Temperature
Control System. (Contd)
1.
Primary and/or BackUps (Contd)

Fwd Outflow Valve

Ground Preconditioned Air

Connection Check Valve

Electrical/Electronic Equipment
Cooling Blowers
1. EFIS
a) Supply Fans

(O) (M) May be inoperative provided the

associated Trim Air Modulating
Valve is deactivated CLOSED.

May be inoperative closed.

May be inoperative open provided

both packs operate normally.

(O) (M) May be inoperative open provided

the flight is conducted in an
unpressurized configuration.

One may be inoperative.

(O)

May be inoperative closed.

NOTE:

b)
21-31

Exhaust Fans

May be inoperative open with one

pack operating normally provided
flight altitude remains at or below
FL200.

Verify that the operative fan is

selected and the EQUIP
COOLING OFF light is
extinguished. If the EQUIP
COOLING OFF light illuminates
during flight (both supply fans
or both exhaust fans
inoperative), continue flight
beyond 90 minutes can results
in loss of essential avionics.

One may be inoperative

One fan may be inoperative

provided the left pack is operating
when OAT is above 100 degrees
F (38 degrees C)

May be inoperative provided OAT

remains below 100 degrees F (38
degrees C)

Recirculation Fan

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 21 AIR CONDITIONING

SEQ
NO.
21-32

21-33

21-34

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Pack Temperature Control
System Electronic Pack Zone
Controller.
1.

Primary

(O)

May be inoperative provided

associated standby system is
checked to operate normally.

2.

Standby

(O)

May be inoperative provided

associated standby system is
checked to operate normally.

(O)

May be inoperative provided

associated standby pack
Temperature Control Valve(s) is
checked to operate normally.

(O) (M) May be inoperative provided

associated packs(s) are not used.

(O)

(O) (M) May be inoperative provided

associated pack(s) is not used.

Pack Temperature Control

Valve

Standby Pack Temperature

Control Valve

Authority: JKTORMZ

Revision: 0

May be inoperative provided

associated Pack Temperature
Control Valve(s) is checked to
operated normally.

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT

SEQ
NO.

1 ITEM

22-1

Autopilot System

1.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Autopilot Disconnect

Authority: JKTORMZ

(O)

Both systems must be fully

operative for operation in CAT IIIa
Landings minimums.

(O)

One system must be fully

operative for operation in CAT II
Landing Minimums.

Required to operate UT-9, MNPS

area.

Required to operate RNAV route

Required for RVSM operations.

May be inoperative provided:

a. Approach minimums do not
required their use,
b. Enroute operations do not
require autopilot use, and
c. Number of flight segments
and segment duration is
acceptable to the flight crew.

Revision: 0

NOTE 1:

There should be made every

effort to repair the autopilot
early in the repair interval, as
provided by this relief
statement, in consideration of
such factors as weather, traffic
density and the effect of other
inoperative systems.

NOTE 2:

Any mode, which functions

normally, may be used.
One may be inoperative provided
the Autopilot is not utilized at less
than initial approach altitude.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT

SEQ
NO.
22-2

1 ITEM
Autopilot Disengaged Warning
system
1.

Lights

One may be inoperative when

autopilot is used in any axis.

May be inoperative if autopilot is

not used.
May be inoperative if autopilot is
not used.

2.

Aural Warning

3.

Yaw damper

(O) (M) May be inoperative provided:

a. AFM Limitations are
observed.
b. Mach Trim Actuator is
verified to be in the
null/uncommanded elevator
position.

(O) (M) One may be inoperative provided:

a. Remaining Mach Trim
system is verified to operate
normally, and
b. Mach Trim fail light operates
normally.

Individual mode annunciation may

be inoperative provided
associated system modes are not
used.

22-4

Autothrottle System

22-5

Mach Trim System

22-6

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Flight and Approach Mode

Annunciator (AP, FD, PDCS or
FMCS)

Authority: JKTORMZ

Revision: 0

(O) (M) May be inoperative provided:

a. Yaw damper switch remains
OFF, and
b. Rudder Pressure Reducer
System is deactivated.
May be inoperative provided
approach minimums do not
require its use.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT

SEQ
NO.
22-6

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Flight and Approach Mode
Annunciator (AP, FD, AT,
PDCS or FMCS)
(Contd)

One may be inoperative provided:

a. The engaged system (AP,
FD, AT, FMS) is at the pilot
position with operative mode
annunciator, and
b. Approach minimum do not
required their use.
NOTE:

FMCS data on CDU may be

valid when FMC annunciator is
inoperative.

22-7

Dual Angle of Attack

Sensor/Stall Warning System
Sensors

(M) Left of right sensor may be

inoperative provided:
a. Associated autopilot channel
is restricted to CWS, and
b. Systems affected by the
inoperative sensor are
deactivated or turned off and
their MEL provisions
observed.

22-8

Autothrottle Disengage Lights

One may be inoperative when

autothrottle is used provided
approach minimums do not
required their use.

Both may be inoperative provided

autothrottle is not used.

Both systems must be fully

operative for operation in CAT
II/IIIa Landing minimums.
(M) May be inoperative provided
speed trim system is verified is
operate normally.

22-9

Speed Trim Fail Light System

22-10

Speed Trim

(O)

One may be inoperative provided:

a. Remaining speed trim
system operates normally,
and
b. Speed trim fail light operates
normally.

22-11

Stab Out Of Trim Light

(O)

May be inoperative provided

autopilots are not used.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

22-14

Mode Control Panel Selector

22-15

1.

V/S Selector (DOWN,

UP)

2.

Bank Angle Selector

(AUTO, 10, 15, 20,
25,30)

May be inoperative provided

procedures do not require its use

Mode Control Panel Switches

1.

A/P CWS Engage

Switches

2.

A/P CMD Engage

Switches

(O)

May be inoperative provided

autopilots are not used.

(O)

May be inoperative provided

approach minimum do not require
autothrottle use.

3.

Autothrottle Arm Switch

4.

A/T SPEED Switch

May be inoperative provided

approach minimums do not
require autothrottle use.

5.

F/D Switches

May be inoperative provided

approach minimums do not
required flight director use.

6.

IAS/MACH Charge Over

Switch

7.

APP Switch

May be inoperative provided

approach minimums do not
required use of autopilot or flight
director.

8.

LNAV, VNAV, KVK,

CHG, V/S, HDG SEL,
ALT HOLD and
VOR/LOC Switches

May be inoperative provided

enroute operations do not
required their use.

To operate RNAV routes

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

22-16

Mode Control Panel Windows

22-17

1.

Airspeed (IAS MACH)

May be inoperative and

associated selector used provided
selected airspeed indications
operate normally.

2.

Heading (HEADING)

May be inoperative and

associated selector used provided
selected heading indications
operate normally.

3.

Course (COURSE)

May be inoperative and

associated selector used provided
selected course indications
operate normally.

One may be inoperative provided

approach minimums do not
require is use.

May be inoperative provided:

a. Both thrust levers are
operated manually for
takeoff, and
b. Autopilot and Flight Director
are not used below Minimum
Descent Altitude or 500 feet,
whichever is higher.

Takeoff/Go-around (TO/GA)
Switches

NOTE:

22-18

22-19

Flight director go-around and

windshear guidance are not
available with both TO/GA
switches inoperative.

Mode Control Panel Switch

Lights.
1.

Autopilot Engage Switch

Light (CMD)

2.

Mode Selector Switch

Lights

May be inoperative provided

thrust mode limits are observed.

May be inoperative provided

thrusts made limits are observed.

Thrust Mode
Annunciator/Thrust Mode
Display

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 22 AUTO FLIGHT

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

23-1

Flight Deck Speaker System

23-2

Passenger Address System

May be inoperative provided:

a. Procedure do not require its
use, and
b. Headsets are installed and
operators normally.
(O)

NOTE:

23-3

May be inoperative provided:

a. Alternate normal and
emergency procedure and/or
b. Flight attendant chime
operates normally.
Any station that operates
normally may be used.

Communications
1.

VHF

2.

HF (Only PW119)

3.

4.

HF

VHF COMM Control

Panel

Authority: JKTORMZ

Revision: 0

May be inoperative provided it is

not required for the routes to be
flowns.
NOTE 1:

HF,s must be operative for

operations along UT-9

NOTE 2:

For operations along other

routes inside MNPS airspace
refer to applicable AIP.

May be inoperative provided it is

not required for the routes to be
flowns
NOTE 1:

HF must be operative for

operations along UT-9

NOTE 2:

For operations along other

routes inside MNPS airspace
refer to applicable AIP
One side of VHF COMM Control
Panel tuning function may be
inoperative provided:
a. Associated transceiver can
be tuned from the opposite
side of the control panel, and
b. Associated transceiver
operates normally

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS

SEQ
NO.
23-4

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Crewmember Interphone
System

1.

Flight deck to
Cabin/Cabin to Flight
Deck/ Cabin to Cabin

(O)

May be inoperative provided.

a. Operative station has an
operative flight attendant
seat, and
b. Alternate communications
procedures between the
affected flight attendants
station(s) are established
and used.

2.

Flight Deck to Ground

(O)

May be inoperative provided

alternate procedures are
established and used.

3.

Flight Deck Call Light

May be inoperative provided the

flight deck chime operates
normally.
NOTE:

4.

Flight Attendant Call

Light

May be inoperative provided:

a. PA system is operates
normally.
b. Affected light is not used for
lavatory smokes detector
alerting.
NOTE:

5.

Flight Attendant Chimes

Revision: 0

Passenger to attendant Call

System is considered a
passenger convenience item.
May be inoperative provided
a. PA System is operates
normally
b. Affected chime is not used
for lavatory smoke detector
alerting, and
c. Alternate procedures for
contacting flight attendants
are established and used.

NOTE:

Authority: JKTORMZ

The flight deck chime must

always be operative.

Passenger to attendant Call

System is considered a
passenger convenience.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS

SEQ
NO.
23-4

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Crewmember Interphone
System (Contd)
6.

Cabin Attendant
Handsets

(O)

May be inoperative provided:

a. Fifty percent of cabin
handsets operate normally.
b. Operative handset(s) is
located at an operative flight
attendant seat, and
c. Alternate communication
procedures between the
affected flight attendant
station(s) are established
and used.

23-5

Selective Call System

(SELCAL)

(O)

May be inoperative provided

alternate procedures are
established and used.

23-7

Flight Deck Interphone System

C

7.

1.

Flight Deck Handset

Flight Deck to ground

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided:

a. Flight deck to cabin
communication operates
normally, and
b. Alternate procedures, are
established and used.
May be inoperative provided
procedures do not require its use.

May be inoperative provided:

a. Normal communications with
ground can be established by
use of the service interphone
sys, and
b. Extend power receptacle
interphone jack operates
normally.

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

23-10

Cockpit Voice Recorder

System (CVR)

May be inoperative provided:

a. It is not reasonably
practicable to repair or
replace the cockpit voice
recorder before the
commencement of the flight,
and
b. The aeroplane does not
exceed 8 further consecutive
flights with the cockpit voice
recorder unserviceable , and
c. Not more than 72 hours have
elapsed since the cockpit
voice recorder was found to
be unserviceable, and
d. Flight data recorder is
operative

23-12

Emergency Locator
Transmitter (ELT)

Must be operative

23-11

High Frequency
Communication System (HF)

23-13

Flight Crew Audio Selector

Control Panels

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided it is

not required for the routes to be
flown.

NOTE 1:

HF must be operative for

operations along UT-9

NOTE 2:

For operation along other

routes inside MNPS airspace
refer to applicable AIP

(O)

Either the Captain on the First

Officers Audio Control Panel may
be inoperative provided:
a. The optional AUDIO Transfer
switch is installed and
operates normally
b. The primary observers audio
control panel is located on
the aft electronics panel and
operates normally, and
c. Repairs are made within two
flight days.

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS

SEQ
NO.

1 ITEM

23-14

Boom Microphones
1.

23-15

23-16

23-17

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Cockpit Voice Equipped

to Record Boom
Microphone

Pre-recorded Passenger
Announcement system

May be inoperative provided:

a. Flight Data Recorder (FDR)
operates normally
b. Associated Hand
Microphones are installed
and operates normally, and
c. Repairs are made within
three flight days.

May be inoperative provided

procedures do not require its use.

(O)

May be inoperative provided

alternate procedures are
established and used.

Push To Talk (PTT) Switches

1.

Control Wheel PTT

switches

(M) One may be inoperative provided:

a. Associated Audio Selector
Panel PTT switch operates
normally, and
b. Affected switch is
deactivated open.

2.

Flight crew Audio

Selector Panel PTT
Switches

(M) One may be inoperative provided:

a. Associated Control Wheel
PTT Switch operates
normally, and
b. Affected switch is verified
failed open.

Any in excess of those required

for each person on flight deck duty
may be inoperative or missing.

Hand phone/Hand
Microphones

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 23 COMMUNICATIONS

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 24 ELECTRICAL POWER

SEQ
NO.
24-1

24-2

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Engine Driven Generator
System

APU Generator System

(O) (M) May be inoperative provided:

APU Generator operates normally
is used throughout the flight.

(O) (M) May be inoperative provided:

a. APU generator operates
normally and is used
throughout the flight, and
b. Fuel Temperature is
maintained at or above 0
degree C

Required Operative for CAT II/IIIa

operation Minimums if one engine
generator system is not operative.

May be inoperative.

Required operative for CAT II/IIIa

operation Minimums if one engine
generator system is not operative.

24-3

Engine Driven Generator LOW

OIL PRESSURE/DRIVE Light

May be inoperative provided the

frequency meter, and the
associated HIGH OIL TEMP light
and oil temperature indicator
operates normally.

24-4

Engine Driven Generator Oil

Temperature Indications
System

May be inoperative provided

associated LOW OIL PRESSURE
light and HIGHT OIL TEMP light
operates normally.

24-5

Engine Driven Generator HIGH

OIL TEMP Lights

May be inoperative provided the

associated LOW OIL PRESSURE
light and oil temperature indicator
operates normally.

24-7

Frequency Meter

24-8

AC Volts Indicating

1.

Residual Voltage
Function

Authority: JKTORMZ

Revision: 0

(O) (M) May be inoperative except in the

STBY PWR position provided the
Standby Power Test
accomplished.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 24 ELECTRICAL POWER
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

24-9

AC Ammeters

24-10

Generator System Annunciator

Panel

24-11

External Power System

24-12

GEN OFF BUS Lights

24-13

Galley Load Sched Sensor

Module

(O)

May be inoperative provided:

a. BAT position Operates
normally,
b. Standby Power Test is
accomplished, and
c. Procedures do not require its
use.

24-18

DC Volts Indicating

(O)

May be inoperative except in the

STBY POWER position provided
the Standby Power Test is
accomplished.

24-19

APU GEN OFF BUS Light

Authority: JKTORMZ

Revision: 0

May be inoperative provided the

associated GEN OFF BUS lights
operate normally.

One may be inoperative provided

associated generator AC ammeter
operates normally.

May be inoperative provided:

a. APU frequency meter
operates normally, and
b. APU ammeter operates
normally.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS

SEQ
NO.

1 ITEM

25-1

Megaphones

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS
-

25-3

Flight Attendant Seat

Assembly Positions (single of
dual)

25-4

Passenger Cabin Window

Shades
Passenger Seats

74

170

25-6

Authority: JKTORMZ

Revision: 0

Non-passenger flight.
(O) (M) One seat of assembly may be
inoperative provided:
a. Affected seat or seats
assembly is not occupies.
b. Flight attendant(s) displaced
by inoperative seat(s)
occupies either and adjacent
flight attendant seat or the
passenger seat witch is most
accessible to the inoperative
seat(s), so as to most
effectively perform assigned
duties
c. Alternate procedures are
established and used as
published in crewmembers
manuals.
d. Folding type seat stows
automatically or is secured in
the retracted position, and
e. Passenger seat(s) assigned
to flight attendant(s) is
placarded FOR FLIGHT
ATTENDANT USE ONLY.

(M) May be inoperative provided:

a. Seat does not block an
Emergency Exit
b. Seat does not restrict any
passenger from access to
the main aircraft aisle, and
c. The affected seat(s) is
blocked and placarded DO
NOT OCCUPY.
NOTE 1: A seat with an inoperative seat
belt is considered inoperative.
NOTE 2: Inoperative seat(s) do not affect
the required number of Flight
Attendants.
NOTE 3: Affected seat(s) may include
the seat(s) behind and/or
adjacent outboard seats.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

25-6

Passenger Seats (Contd)

1.

Recline Mechanism

(M) May be inoperative and seat

occupied provided seat is secured
in the up-right position.

2.

Arm Rest

(M) May be inoperative provided:

a. Arm rest does not block an
Emergency Exit, and
b. Arm rest does not restrict any
passenger from access to
the main aircraft aisle.

3.

Underseat Baggage
Restraining Bars

(O)

May be inoperative provided:

a. Baggage is not stowed under
seat with inoperative
restraining bar.
b. Associated seat is placarded
DO NOT STOW BAGGAGE
UNDER THIS SEAT:, and
c. Procedures are established
to alert Cabin Crew of
inoperative restraining bar.

25-9

FASTEN SEAT BELTS WHILE

SEATED Signs of Placards

One or more signs or placards

may be illegible or missing
provided a legible sign or placard
is visible from each occupied
passenger seat.

25-10

Passenger Convenience
Items(s)

Passenger convenience items, as

expressed in this MEL, are those
related to passenger convenience,
comfort or entertainment such as,
but not limited to galley
equipment, movie equipment
ashtrays, stereo equipment,
overheat reading lamps, etc. items
addressed elsewhere in this
document shall not be included.
NOTE:

Authority: JKTORMZ

Revision: 0

Exterior lavatory door, ashtrays

are not considered convenience
items.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS

SEQ
NO.

1 ITEM

25-11

Observed Seats
1.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Primary Observers
Seats (Including
Associated Equipment)

Authority: JKTORMZ

May be inoperative provided:

a. A passenger seat in the
passenger cabin in made
available to an DGAC
Inspector for the
performance of official duties,
and
b. Repairs are made within two
flight days.

May be inoperative provided:

a. Second observer seat is
available with functional
equipment, to an DGAC
Inspector for the
performance official duties,
and
b. Repairs are made within two
flight days.

May be inoperative provided:

a. Required minimum safety
equipment (safety belt and
oxygen) is available
b. Seat is acceptable to an
DGAC Inspector for the
performance of official duties,
and
c. Repairs are made within two
flight days.

Revision: 0

Note 1:

These provisos are intended to

provide for occupancy of the
above seats by an DGAC
inspector when the minimum
safety equipment (oxygen and
safety belt) is functional and the
inspector determines the
condition to be acceptable.

NOTE 2:

The pilot-in-command will

determine if the minimum
safety equipment is functional
for other persons authorized to
occupy any observer seat(s).

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS

SEQ
NO.

1 ITEM

25-11

Observer Seats (Contd)

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

2.

Second Observer seat

(Including associated
Equipment) (PW502,
PW501, PW18, PW034
only)

NOTE:

The pilot-in-command will

determine if the minimum
safety equipment is functional
for other person authorized to
occupy any observer seat.

3.

Crotch Straps

25-12

Cabin Emergency Flashlight

Holders/Flashlights

May be inoperative or missing

provided the crewmember
assigned to the affected position
has a normally operating flashlight
readily available.

25-16

Lower Cargo Compartment

Lining Panels

May be damaged or missing

provided an associated
compartment remains empty.

(M) May be damaged or missing

provided only non-combustible
materials are carried in the
associated compartment.

25-17

First Aid Kits

One may be missing provided

required distribution is maintained.

25-18

Floating Equipment (Crew and

Passengers)

178

Any excess of those required by

number of people on board may
be missing provided required
distribution is maintained.

25-20

Exterior lavatory Door Ashtrays

For each Lavatory Door, may be

missing provided it is replace
within 3 calendar days.

25-21

Flight Crew Seats

Recline

Authority: JKTORMZ

Revision: 0

1.

(M) May be inoperative provided:

a. Seat is secured in a position
acceptable to the affected
crewmember, and
b. Repairs are made within two
flight days.

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

25-21

Flight Crew Seats (Condt)

2.

Vertical Adjustment

(M) May be inoperative provided:

a. Seat is secured in a position
acceptable to the affected
crewmember, and
b. Repairs are made within two
flight days.

3.

Armrest

(M) May be inoperative in the up

position or removed provided seat
is acceptable to the affected
crewmember.

4.

Lumbar/Thigh Supports

May be inoperative provided seat

is acceptable to the affected
crewmember.

25-22

Galley Waste Receptacles

Access Door/Covers

(O) (M) May be inoperative provided:

a. The container is empty and
the access is secured to
prevent waste introduction
into the compartment, and
b. Procedures are established
to ensure that sufficient
galley waste receptacles are
available to accommodate all
waste that may be generated
on the flight.

25-24

Overhead Storage
Bin(s)/Cabin and Galley
Storage

(M) May be inoperative provided:

a. Procedures are established
to secure compartment
CLOSED.
b. Compartment is not used for
storage of emergency
equipment, and
c. Affected compartment is not
used for storage of any
item(s) except for those
permanently affixed.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 25 EQUIPMENT/FURNISHINGS

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 26 FIRE PROTECTIONS

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

26-1

Engine and APU Fire

Extinguisher Discharge Lights

26-2

Engine Overheat and Fire

Detection System
1.

Dual Loop

26-3

Portable Fire Extinguisher

26-4

Wheel Well Fire Detection

System

(O)

One loop (A or B) per engine may

be inoperative.

(O) (M) May be inoperative provided

brakes are inspected and are cool
to the touch before engine start.
NOTE:

In case of engine failure after

V1, performance is the prime
consideration, and the landing
gear should be retracted
normally until performance
penalties with gear down is not
a problem. Pilots must consider
the possibility of ice
accumulation on the gear
associated with delayed rising
of landing gear of lowering
landing gear during winter
operations.

26-5

APU Fire Extinguisher

discharge Discs

26-6

APU Fire Shutoff System

(O)

May be inoperative provided APU

is not used.

26-7

APU fire Extinguisher System

(O)

May be inoperative provided APU

is not used.

26-8

APU Fire Detection System

C

1.

Single Loop

Authority: JKTORMZ

Revision: 0

(M) Discs may be missing provided:

a. Indicator reading is checked
to verify proper charge.
b. Integrity is verified by
checking discharge lights.

May be inoperative provided APU

is not used.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 26 FIRE PROTECTIONS

SEQ
NO.
26-8

26-9

26-10

1 ITEM
APU Fire Detection System
(Cond)
2.

APU DET INOP Light

3.

External Warning
Horn/Warning Light

Engine/APU Fire Extinguisher

Test System (EXT TEST)
(Squib Test)

(M) May be inoperative provided:

a. Failure is verified to be in the
squib test circuit, and
b. Squib circuit is verified to
operate normally once each
flight day.

1.

May be inoperative provided APU

is not used.

May be inoperative provided:

a. Master Fire Warning
switches operate normally,
and
b. Fire Warning Bell operates
normally.

APU Squib Lights

(O)

May be inoperative extinguished

provided:
a. APU fire detection system
operates normally, and
b. A fire-warning test is
performed before each APU
start.
May be inoperative for ground
operation provided the flight deck
APU Overhead/Fire Protection
Panel is continuously monitored.

Fire Warning Bell

1.

26-12

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Bell Cutout Switch

(Overheat Fire
Protection Panel)

Wing Body Overheat Detector

(Left)

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided:

a. Right pack and engine bleed
is used for pressurization
only.
b. Use of APU is prohibited
except for engine start.
c. Isolation valve and left
engine bleed valve remain
closed for all operation
except engine start, and
d. The airplane is not operated
in Known or forecast icing
conditions.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 26 FIRE PROTECTIONS

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

26-13

Wing-Body Overheat Detection

(Right)

(O)

26-15

Lavatory Fire Extinguisher

System

For each lavatory, the lavatory fire

extinguisher system may be
inoperative provided; lavatory
smoke detector system operates
normally.

(O) (M) For each lavatory, the lavatory fire

extinguisher system may be
inoperative provided:
a. Lavatory waste respectable
remains empty.
b. Associated lavatory door is
locked closed and placarded
INOPERATIVE DO NOT
ENTER, and
c. Lavatory is used only by
crewmembers.
NOTE:

26-16

Lavatory Smoke Detection

System

Revision: 0

These provisos are not

intended to prohibit lavatory
inspections by crewmember.

(O) (M) For each lavatory, the lavatory

smoke detection system may be
inoperative provided:
a. Lavatory waste respectable
is empty.
b. Associated lavatory door is
locked closed and placarded
INOPERATIVE DO NOT
ENTER,
c. Lavatory is used only for
crew member
NOTE:

Authority: JKTORMZ

May be inoperative provided:

a. Left pack and left engine
bleed or APU bleed are is
used for pressurization only.
b. Isolation valve and right
engine bleed valve remains
closed for all operation
except engine start, and
c. Airplane is not operated in
known or forecast icing
conditions.

These provisos are not

intended to prohibit lavatory
inspections by crewmember

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 26 FIRE PROTECTIONS

SEQ
NO.
26-18

1 ITEM
Wing Body Overheat Test
System
1.

26-19

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Flight Deck Test

Feature

Lower Cargo Compartment

Fire Detection/Suppression
System

(M) May be inoperative provided

system integrity is verified by an
acceptable procedure one each
flight day.
May be inoperative provided
associated cargo compartment
remain empty.
NOTE:

Does not preclude the carriage

of empty cargo containers,
pallets, and ballast or cargo
restrains components.

(O)

One loop (A or B) in each

compartment may be inoperative
provided opposite loop is checked
to operate normally.

1.

Fwd/Aft Detection
Loops

2.

DISCH Light

(M) May be inoperative provided

associated extinguisher bottle(s)
is verified to have an adequate
change once each flight day

3.

EXT Lights (FWD and

AFT)

(M) May be inoperative provided:

a.
Failure is verified to be in
squib light circuit, and
b.
Squib circuit is verified to
operate normally once each
flight day.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 27 FLIGHT CONTROLS

SEQ
NO.
27-4

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Landing Edge Flap/Slat
Position Light System

(M) Forward panel light or annunciator

panel may be inoperative, if
forward panel lights are
inoperative, the annunciator panel
must be used to verify proper LED
position and a placard must be
installed to indicate proper
positions for flap configuration in
use.

1.

(O) (M) Including lights on the forward

panel and in addition indication
lights for one leading edge slat,
except for slats 3 and 4 on
overheat annunciator panel may
be inoperative provided.
a. Normal operation is checked
by flight crew prior to each
take off and landing,
b. Maximum speed is limited to
300 KIAS below FL 200 or
0.65 MACH above FL 200
c. All remaining indications on
the overhead annunciator
panel operate normally, and
d. Stall warning operation or
both systems is verified to
operate normally.

Leading edge Slat

Indicating

27-7

Auto Speed Brake System

(O) (M) May be inoperative provided:

a. System is deactivated, and
b. Operations are conducted in
accordance with AFM.

27-8

Flap Lead Limiter System

May be inoperative provided flaps

are not extended beyond position
30.

27-9

Control Wheel Trim Switches

Copilots may be inoperative

provided pilots control wheel trim
switch operates normally.

27-10

FEEL DIFF PRESS Light

(M) May be inoperative provided:

a. Elevator feel system is
verified to operate normally,
and
b. Verification is repeated each
flight day.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 27 FLIGHT CONTROLS
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

27-11

Auto Slat Fail Light System

27-12

Auto Slat system

27-13

Stall Warning Systems

(M) One may be inoperative provided

the remaining system is verified to
operate normally before each
departure.

27-19

Rudder Pressure Reducer

(RPR) System

(O) (M) May be inoperative provided:

a. The RPR system is
deactivated, and
b. The RPR valve is verified to
provide high-pressure output.

Authority: JKTORMZ

Revision: 0

(M) May be inoperative provided:

a. Auto slat systems are verified
is operate normally, and
b. Verification is repeat every
two-flight day.
(O)

One system may be inoperative

provided:
a. Remaining auto slat system
is checked to operated
normally, and
b. Auto slat fail light operates
normally.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

28-1

Fuel Boost Pump (Main Tanks)

28-2

1.

Aft Pumps

(O)

One may be inoperative provided:

a. Both main tank forward
pumps operate normally.
b. At start of takeoff fuel
quantity in associated tanks
is not less than 3.402 Kg,
and
c. A minimum fuel quantity of
1.134 Kg is maintained in the
associate tank.

2.

Forward Pumps

(O)

One may be inoperative provided:

a. Both main tank aft pumps
operate normally.
b. At start of takeoff, fuel
quantity in associated tank is
not less that 2.177 Kg, and
c. A minimum fuel quantity of
817 Kg. Is maintained in the
associate tank.

Fuel Bost Pump (Center Tank)

Authority: JKTORMZ

Revision: 0

May be inoperative provided tank

remains empty.
(O)

May be inoperative with center

tank fueled provided:
a. Fuel quantity remaining in
wing tanks is adequate to
reach a suitable airport if
remaining center pump fails
at any time.
b. Maximum zero fuel weight
limit is reduced by center
tank fuel weight.
c. Effect on airplane balance, in
the event fuel cannot be
used is accounted for,
d. LOW PRESSURE light of
operating center fuel tank
pump operates normally, and
e. Center tank quantity
indication operates normally.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S

SEQ
NO.
28-2

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Fuel Bost Pump (Center Tank)
(Contd)

May be inoperative provided:

a. Center tank quantity
indication operates normally,
and
b. Center tank remains empty,
or fuel is included as part of
the zero fuel weight.
NOTE:

28-3

Fuel Boost Pump Low

Pressure Warning Lights.
1.

2.

28-5

AFM limitations for fuel loading

must be observed.

Main Tanks Pump

Lights

Center Tank Pump

Lights

Crossfeed Valve Open Light

Authority: JKTORMZ

One may be inoperative provided:

a. Both pumps in associated
tank operate normally, and
b. Associated tank quantity
indicator operates normally.

May be inoperative for an

associated inoperative pump.

May be inoperative provided:

a. Center tank fuel is not
required for the flight.
b. Center tank fuel boost pumps
are turned off.

May be inoperative provided:

a. Crossfeed valve is verified to
operate normally, and
b. Fuel quantity indication for
both main tanks operates
normally.

Revision: 0

(O)

May be inoperative provided

center tank quantity indicator
operates normally:

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

28-6

Flight Deck Fuel Quantity

Indicators (Main Tanks)

(O) (M) One may be inoperative provided:

a. All boost pumps in
associated tanks operate
normally
b. Fuel flow meters operate
normally
c. Center tank indicator
operates normally
d. Flight Crew periodically
computes fuel remaining, or
check fuel remaining against
a pre-computed burn chart.
e. Associated fuel tank is
emptied and serviced with a
known quantity of fuel.

28-7

Flight Deck Fuel Quantity

Indicator (Center tank)

(M) May be inoperative provided:

a. Both center tank boost
pumps operates normally,
and
b. Fuel quantity in center tank is
verified by an acceptable
procedure, or

(M) May be inoperative provided:

a. One center tank boost pump
operates normally, and
b. Center tank remains empty.

28-8

Fuel Temperature Indicator

May be inoperative provided Total

Air Temperature is substituted as
an indication of fuel temperature.

28-10

Pressure Fueling System

(M) May be inoperative provided the

associated fueling shutoff valve is
verified to operate normally.

1.

Fueling Manifold Check

Valves

(M) May be inoperative provided the

associated fueling shutoff valve is
verified to operate normally.

2.

Fueling Shutoff Valves

(M) May be inoperative closed

provided:
a. Associated Fueling Manifold
Check Valve Operates
normally, and
b. Alternate procedures are
established and used.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

28-11

Fueling Bay Fuel Cap

28-12

Refueling Control Panel

Quantity Indicators

(M) May be inoperative provided fuel

quantity is verified by an
acceptable procedure.

(M) May be inoperative provided fuel

quantity is verified by an
acceptable procedure. Only on
aircraft PW047.

28-15

Flight Deck Fuel Quantity

Indicator Aft. Aux. Only PW047

(O) (M) May be inoperative provided:

a. Both auxiliary fuel transfer
systems operate normally,
b. Flight Deck Center Tank fuel
quantity indicator operates
normally,
c. Tanks is emptied and
serviced with know quantity
of fuel, and
d. AFM normal procedures are
used for in-flight fuel transfer.
May be inoperative provided tank
remains empty.

28-16

Fuel Tanks Measuring

Stick/Dipstick

10

28-17

Fuel Scavenge System

28-18

Aft Auxiliary Tank Pressurized

Transfer system

(O)

One may be inoperative provided:

a. Remaining transfer system
operates normally,
b. Fuel quantity in other tanks is
adequate to reach an
alternate destination if the
remaining valve fails at any
time, and
c. Fuel in tank is included as
part of the zero fuel weight.

(O)

May be inoperative provided tank

remains empty

Authority: JKTORMZ

Revision: 0

(O) (M) May be inoperative provided

quality is determined by other
acceptable means.

May be inoperative provided fuel

in tank is included as part of the
zero weight.
Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

28-19

AFT Auxiliary Tank Re-Fueling

Valve. Only (PW047)

(O)

One may be inoperative provided:

a. Remaining fuelling valve
operates normally, and
b. Automatic refueling shutoff
system operates normally.

28-20

AFT Auxiliary Tank Low

Pressure Transfer Light (Only
PW047)

(O)

One may be inoperative provided:

a. Auxiliary fuel tank indicator
operates normally, and
b. Automatic transfer system
operates normally

(O)

May be inoperative for associated

inoperative fuel transfer system.

(M) May be inoperative provided:

a. Associated valve is verified
to operate normally, and
b. Crossfeed VALVE OPEN
lights operate normally.

(O) (M) May be inoperative provided:

a. FMCS function requiring
gross weight are not used,
and
b. AFDS VNAV mode is not
used.

28-21

Fuel Quantity Test Switches

(On Digital Fuel Qty. Indicator)

28-22

FUEL VALVE CLOSED Lights

28-23

Fuel Summation Unit (FSU)

1.

FMCS

Authority: JKTORMZ

Revision: 0

PW047 has additional test switch

for AUXILIARY TANK.

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 28 F U E L S

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 29 HYDRAULIC POWER

SEQ
NO.

1 ITEM

29-2

System B pumps
1.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Engine Driven Hydraulic

Pump Depressurization
Function

29-3

System Pressure Indicators

(A and B)

(O)

One may be inoperative provided:

a. System pressure is checked
before to each departure,
and
b. All hydraulic low-pressure
lights operate normally.

29-4

System A Pump Low

Pressure Indication System

(O)

One may be inoperative provided

the output of the associated pump
is checked before to each
departure.

29-5

System B Pump Low

Pressure Indication System

(O)

One may be inoperative provided

the output of the associated pump
is checked before to each
departure.

29-7

System A and B Overheat

Lights

May be inoperative provided

associated low pressure light
operates normally.

29-9

Hydraulic Quantity Low Level

Light (Standby System)

(M) May be inoperative provided

quantity is verified adequate
before each departure.

29-10

System A Pumps
C

1.

29-11

Engine Driven Hydraulic

Pump Depressurization
Function

System A Quantity Indicator

(Flight Deck)

Authority: JKTORMZ

Revision: 0

(M) May be inoperative provided:

a. Quantity is verified adequate
before each departure.
b. System pressure indicator
operate normally, and
c. Pump low-pressure lights
operate normally.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 29 HYDRAULIC POWER

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

29-12

Standby System Low Pressure

Lights.

(M) May be inoperative provided:

a. Standby system low quantity
light operates normally.
b. Output of the standby pump
is checked before each
departure, and
c. Both system B pumps
operate normally.

29-13

Hydraulic Reservoir
Pressurization System Sources

(M) May be inoperative provided

reservoir can be pressurized.

29-15

System B Quantity Indicator

(Flight Deck)

(M) May be inoperative provided:

a. Quantity is verified adequate
before each departure.
b. System pressure indicator
operates normally, and
c. Pump low-pressure lights
operate normally.

29-16

Hydraulic Reservoir Quantity

Indicator (Wheel Well)

29-18

Hydraulic Reservoir Fill System

(Wheel Well)

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 30 ICE & RAIN PROTECTION

SEQ
NO.

1 ITEM

30-1

Wing Anti Ice Valve

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS
C

(O) (M) May be inoperative closed

provided the airplane is not
operated in known or forecast
icing conditions.

(O) (M) One may be inoperative open

provided:
a. Except for engine start,
associated manifold is
depressurized when outside
temperature above 50
degrees F (10 degrees C)
b. Associated engine bleed
thrust limits are followed
when the manifold is
pressurized, and
c. Air conditioning and
pressurization requirements
are followed when one
manifold are depressurized.

30-2

Wing Anti-Ice valve Position

Lights

(M) May be inoperative provided valve

is verified to operate normally
before operating in known or
forecast icing conditions.

30-3

Engine and Nose Cowl Anti-Ice

Valve

(M) One may be inoperative closed

provided airplane is not operated
in known or forecast icing
conditions.

Authority: JKTORMZ

Revision: 0

(O) (M) One may be inoperative locked

open provided:
th
a. 9 Stage High Stage Valve is
locked closed.
b. Ambient temperature is
below 100 degrees F (38
degrees C)
c. A minimum of 60% N1 is
maintained on the associated
engine during flight in icing
conditions.
d. All thrust rating limits on the
affected engine, except
Takeoff and Go-Around are
reduced by 0.8% N1
e. En-route climb limited weight
is reduced by 2.040 Kg.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 30 ICE & RAIN PROTECTION

SEQ
NO.
30-3

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Engine and Nose Cowl Anti-Ice
Valve (Contd)

f.

g.

30-4

Engine & Nose Cowl Anti-Ice

Valve Position Lights or TAI
Indication

30-5

Pitot/Static Prove Heaters.

1.

No. 1 Aux. Pitot/Static

(Right B Lower Probe)

2.

No.2 Aux. Pitot/Static

(left Lower Probe)

Authority: JKTORMZ

Revision: 0

At temperature greater than

50 degrees F (10 degrees C)
takeoff and Go-Around thrust
limits on the associated
engine and takeoff and
landing performance limited
weights takeoff and landing
performance are reduce by:
Rating

% N1

Weight

22.0 Kg
23.5 Kg

0.8
1.1

1770 Kg
2110 Kg

For temperature at or below

50 degrees F (10 degrees C)
base performance limited
weights on Engine Anti-Ice
ON

(M) May be inoperative provided valve

is verified to operate normally
before each departure.

(O)

May be inoperative provided:

a. No. 2 Aux. Pitot Static Heater
operates normally, and
b. Airplane is not operated in
known or forecast icing
conditions, and
c. RVSM operations are not
conducted.
May be inoperative provided:
a. No. 1 Aux. Pitot Static heater
operates normally, and
b. Airp. Is not operated in
known or forecast icing
conditions.
c. RVSM operations are not
conducted.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 30 ICE & RAIN PROTECTION

SEQ
NO.
30-5

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
No. 2 Aux. Pitot/Static (Left
Lower Probe) (Contd)

May be inoperative Provided:

a. Dispatch deviations for
associated equipment are
observed.
b. No. 1 Aux. Pitot static heater
operates normally.

3.

Pilots or copilots may be

inoperative for day VMC provided
the airplane is not operated in
visible moisture, or in known or
forecast icing condition.

Pitot/Static Heaters
(Upper Probes)

30-6

Vertical Stabilizer Pitot Heaters

(Elevator & Rudder Feel
System)

One may be inoperative provided

airplane is not operated known or
forecast icing conditions.

30-7

Total Air Temperature Probe

Heater

May be inoperative provided

airplane is not operated in known
or forecast icing conditions.

May be inoperative provided

airplane is not operated in known
or forecast icing conditions.

30-8

Stall Warning System Sensor

Heater

30-9

Pitot, Pitot/Static &

Temperature Probe Heater
Lights
1.
Amber (Heater Off)
Lights

(O)

May be inoperative provided

alternate temperature indicator
system is installed and operating
normally (i.e. Ram Air of Static Air
Temperature).

i.

Pitot & Pitot/Static

(M) May be inoperative provided:

a. Associated heater functions
is verified to operated
normally, and
b. Airplane is not operated in
known or forecast icing
conditions.

ii.

Temperature

(M) May be inoperative provided

associated heater functions is
verified to operate normally before
each departure.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 30 ICE & RAIN PROTECTION

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

30-9

Pitot, Pitot/Static &

Temperature Probe Heater
Lights

30-10

Wing Anti-Ice Duct Overheat

System
1.

Ground test Feature

Authority: JKTORMZ

Revision: 0

May be inoperative provided

associated heater is inoperative.

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 31 INDICATING/RECORDING SYSTEM
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

31-1

Clocks

One may be inoperative at either

the pilot or copilot stations.

31-2

Flight Data recorder System

May be inoperative Provided:

a. Its reasonably practicable to
repair to replace the flight
data recorder before the
commencement of the flight,
and
b. The airplane dies bit exceed
8 further consecutive flights
with the flight data recorder
unserviceable, and
c. No, more than 72 hours have
elapsed since the flight data
recorder was found to be
unserviceable, and
d. Cockpit voice recorder is
operative.

31-9

Remote Light Sensor System

May be inoperative provided all

manual display brightness
controls operate normally.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 31 INDICATING/RECORDING SYSTEM

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 32 LANDING GEAR
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

32-2

Anti Skid System

(O)

32-3

Parking Brake Valve

(O) (M) May be inoperative closed

provided operations comply with
AFM anti-skid inoperative
decrements.

32-4

Parking Brake Light

C

(M) May be inoperative provided the

parking brake shutoff voice is
verified to operate normally.

1.

Motor Operated Parking

Brake Valve

May be inoperative provided

operations are conducted in
compliance with AFM (See 3.2
Pag. 3)/AOM

32-6

Landing Gear Warning and

Indicating System

32-7

Automatic brake System

(M) May be inoperative provided

system is deactivated and
secured.

32-8

Rudder Pedal Nose Wheel

Steering System
C

(O) (M) May be inoperative deactivated in

the disengage position provided:
a. Operation of associated
system are not affected, and
b. All take-off and landing are
made by pilot with access to
an operating tiller.

1.

Rotary Actuator

Either of two other indicating

systems may be inoperative
provided center panel indications
operate normally.

32-10

Alternate Antiskid Valves

(M) May be inoperative provided

manual-braking capability of the
alternate brake system is verified
on the associated wheel.

32-12

Nose Wheel Steering Switch

(ALL A/C EXCEPT PW501,
PW502)

(M) May be inoperative provided:

a. Nose wheel steering is
powered by Hydraulic
System A, and
b. Landing gear transfer valve
is verified to operate
normally.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 32 LANDING GEAR

SEQ
NO.
32-13

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Hydraulic Brake Pressure
Indicator
1.

Wheel well Brake

Accumulator Gauge

(M) May be inoperative provided Flight

Deck brake pressure indicator
operates normally.

2.

Flight Deck HYD

BRAKE PRESS
Indicator

(M) May be inoperative provided

brake accumulator charge is
verified normal once each flight
day.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 33 L I G H T S

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

33-1

Flight deck and Instruments

Lighting System

Individual lights may be

inoperative provide remaining
lights are:
a. Sufficient to clearly illuminate
all required instruments
controls and other devices
for which it is provided.
b. Positioned so that direct rays
are shielded form flight
crewmembers eyes, and
c. Lighting configuration and
intensity is acceptable to the
flight crew.

33-2

Cabin Interior Illumination

Individual lights may be

inoperative provided sufficient
lighting remains for cabin
attendants to perform their duties.

33-3

Passenger Notice System NO

SOKING/FASTEN SEAT
BELT/Return to seat Sign

(O) (M) No passenger or cabin attendant

seat or lavatory may be occupied
from which a NO
SMOKING/Fasten Seat
Belt/Return to Seat sign is not
readily legible, or that seat or
lavatory must be blocked and
placarded DO NOT OCCUPY

(O)

Authority: JKTORMZ

Revision: 0

No Smoking/Fasten Seat
Belt/Return to Seat signs may be
inoperative, and the affected
passenger seat(s). Cabin
attendant or lavatories may be
occupied provided:
a. The PA system operates
normally, and can be clearly
heard throughout the cabin
during flight, and
b. An acceptable procedure is
used to notify passengers
when seat belts must be
fastened, and smoking is
prohibited, and when
passengers should return to
cabin from lavatories.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 33 L I G H T S

SEQ
NO.
33-3

33-4

33-6

33-7

33-8

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Passenger Notice System NO
SOKING/FASTEN SEAT
BELT/Return to seat Sign
(Contd)
1.

Aural tone system

2.

Flight Deck Automatic

Function

Lower Cargo Compartment

Light System (FWD/AFT)

1.

May be broken/missing provided

associated light bulb is removed.

May be inoperative for night

operations provided wing tip and
tail strobe light are installed and
operate normally

May be inoperative for day

operation

May be inoperative for night

operations provided de-icing
procedures do not require their
use

May be inoperative for day

operations

One may be inoperative on each

side provided, one of the two
operating lights is in the fixed
position. See CDL

May be inoperative for day

operations

(M) May be inoperative provided:

a. Light is in the extended
position, and
b. Light Illuminates normally.

Light Lens

Anti-collision Beacons

Wing Illumination Lights

Landing Lights

1.

Retractible Light
Extend/Retrac Motors

Authority: JKTORMZ

Revision: 0

(O)

One may be inoperative provided:

a. Manual control function
operates normally, and
b. Alternate procedures are
established and used.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 33 L I G H T S
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

33-8

Landing Lights (Contd)

33-9

Taxi Lights

33-10

Runway Turn Off Lights

33-11

Wing Tip Position Lights

May be inoperative for day

operation.

1.

Light Bulb/Lamps

Any except the following minimum

may be inoperative for night
operations:
a. One stationary red wing tip
bulb,
b. One stationary green wing tip
bulb, and
c. One stationary white tail light
at each wing tip position.

33-12

Door Locked Light (Flight Deck

to Cabin)

May be inoperative provided

locking function operates
normally.

33-14

Exterior Emergency Lighting

System

May be inoperative for day

operations.

33-15

Interior Emergency Exit

Lighting System

33-16

May be inoperative provided the

associated light is considered
inoperative.

1.

ATI (Aisle Light

Assembly)

15

Light assemblies installed above

the aisle (curved edge of the
stowage bins) may be inoperative
provided no two adjacent
(opposite side) light assemblies
are inoperative.

2.

Flight Deck Exit Lights

May be inoperative for day

operations.

10

10

System Annunciator Lights,

Left/Rights (Pitots LightsShield)

Authority: JKTORMZ

Revision: 0

(O)

One light may be inoperative for

an operating system.

May be inoperative for an

associate inoperative system

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 33 L I G H T S

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

33-17

Flight Deck Master Lights test

& Individual Lights Press-Totest Features

33-18

Wheel Well Lights

33-19

16

15

(O)

One may be inoperative provided

the intended function of
associates light(s) is verified.

1.

Dome Lights

2.

Inspection Flood Lights

Main gear lights may be

inoperative for day operation only.

Incandescent Lighting
System

Individual lights may be

inoperative provided the following
is complied with:
a. All floor aisle maker lights
with arrows must be
operative,
b. The most forward and
furthest aft floor aisle maker
light must be operative,
c. No two adjacent maker lights
may be inoperative,
d. Sidewall exit indicators must
have two of the five lamps
operating.

LOGO Light system (PW118,

PW501, PW502)

Floor Proximity Emergency

Escape Path Marking System
1.

33-20

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.
34-1

1 ITEM
Mach Indicating
Mach/Airspeed Indications
1.

34-2

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Mach Indications

One may be inoperative provided

one Mach/Airspeed warning and
Mach trim system operates
normally.

(O)

May be inoperative provided:

a. Airplane remains at or below
FL230, and
b. Airspeed remains at or below
320 KIAS

2.

Airspeed Cursor

(O)

One may be inoperative provided:

a. Alternate procedures are
established and used, and
b. Repair or replacement is
made within three flight days.

3.

External Airspeed
Markers (Bugs)

(O)

May be inoperative or missing

provided alternate procedures are
established and used.

4.

Digital Airspeed
Readout

Mach/Airspeed Warning
System
1.

Maximum Operating
speed Indication

Authority: JKTORMZ

Revision: 0

One may be inoperative provided

the clacker warning system
operates normally and is
independent form the Mach
Indicator

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.
34-2

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Mach/Airspeed Warning
Systems (Contd)
2.

Clacker

34-3

Standby Altimeter Vibrator

(With Electric Altimeter)

34-7

Standby Horizon Indicator

34-11

System may be inoperative

provided:
a. Both Mach indicators operate
normally,
b. 330KIAS/.76 Mach airspeed
limitations are observed, and
c. if the overspeed warning
occurs below .76 Mach, the
system must be deactivated
by pulling the associated
circuit breaker and observe
speed limits.

May be inoperative provided VMC

exist at departure and arrival
airports.

May be inoperative for day VMC

flight only.

1.

Standby Attitude

2.

ILS indication

Non Stabilized magnetic

Compass

Authority: JKTORMZ

Revision: 0

(O)

(O)

System may be inoperative

provided
a. Both Mach Indicators operate
normally,
b. 330 KIAS/.76 Mach Airspeed
limitations are observed, and
c. If over speed warning occurs
earlier than scheduled during
flight, speed must remain
below the point at which the
warning occurs.

May be inoperative provided:

a. Any combination of two (IRU)
stabilizer compass systems
are operative, and
b. Airplane is operated with
dual independent navigation
capability, and under positive
radar control by ATC on the
enroute portion of the flight.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

34-12

Flight Director

May be inoperative provided

approach minimum do not require
its use.

34-13

Distance Measuring Equipment

system

One may be inoperative provided:

a. One ADF two VHF-NAV are
operative,
b. Operational procedures do
not require their use.

34-14

Marker Beacon Receiver

System

May be inoperative provided

approach minimum do not require
their use.

34-15

Weather Radar

May be inoperative provided the

weather reports or forecast
available to commander indicate
that cumulus-nimbus clouds or
other conditions, which could be
detected by the system(s) when in
working order, are unlikely to be
encountered on the intended route
or any planned diversion there
from.

34-16

Radio Compass System (ADF)

One may be inoperative provided:

a. One DME, two VHF-NAV
system are operative,
b. Operational procedure do not
require their use.

34-17

VHF Navigation systems

One may be inoperative provided

both ADF and DME Systems are
operative, and operational
procedures do not require its use

Both systems must be fully

operative including ILS display for
each pilot for operation in CAT
II/IIIa Landing minimum.

34-18

ATC: Transponder/Automatic
Altitude Reporting System

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 3

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.

1 ITEM

34-20

Radio Altimeter Systems

1.

2.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Receiver Transmitter

Indications

(O) (M) One may be inoperative

deactivated provided approach
minimums or operating
procedures do not require its use.

(O)

(O) (M) May be inoperative provided:

a. Associated
receiver/transmitter is verified
to operates normally, and
b. Approach minimums or
operating procedure do not
require its use.

(O)

34-23

True Airspeed Indicators

34-24

Airspeed Indicators

34-25

Altitude Alerting System

Revision: 0

Required for CAT II/IIIa operations

Minimums.

One may be inoperative provided:

a. EFIS Speed Tape displays
are installed and operate
normally, and
b. One Mach/Airspeed warning
operates normally.
(O)

NOTE:

Authority: JKTORMZ

System must be fully operative for

operation CAT II/IIIa Landing
minimum.

May be inoperative provided:

a. Autopilot with altitude hold is
operative
b. Enroute operation do not
require its use, and
c. Repairs are made within
three flight days.
Must be operative for RVSM
operations.

Date: Mar. 22, 04

Page: 4

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.
34-26

1 ITEM
Ground Proximity Warning
System (GPWS)

(O) (M) May be inoperative provided:

a. Alternate procedure per MO
8.3.5 are used
b. Repairs are made within two
flight days.

1.

Mode 1 thru 4

(O)

2.

Test Mode

(O) (M) May be inoperative provided:

a. GPWS is considered
inoperative, and
b. System should be repaired at
next suitable airport or return
to main base whichever is
first, within two days Flight.
c. Alternate procedures per MO
8.3.5 are used.

3.

Glideslope Deviat.
(Mode 5)

4.

Advisory Callouts

10

10

10

5.
34-29

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

TAWS

Instrument Trasfer Switching

System (VHF-NAV/IRS/EFIS)

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided:

a. Alternate procedures are
established and used, and
b. System should be repaired at
next suitable airport or return
to main base whichever is
first, within two days Flight.

May be inoperative provided

alternate procedures are
established and used.
Required operative for CAT II/IIIa
operations Minimums

(O)

May be inoperative provided:

a. Associated instruments
operates normally from
isolated sources, and
b. Inoperative switches are not
moved during flight.

Date: Mar. 22, 04

Page: 5

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.

1 ITEM

34-35

34-36

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Inertial Reference System

(IRS)

(O)

One may be inoperative provided:

a. Remaining IRS operates
normally and is used for both
EADIs and both EHSIS
b. Flight is restricted to day
VMC
c. Standby Magnetic Compass
operates normally,
d. Standby Horizon Indicator
operates normally,
e. Both vertical Speed
Indicators are switched to
remaining IRS, if required,
and
f.
Autopilot (any mode) is not
used.

1.

IRS Data Displays

May be inoperative provided one

Packs CDU operates normally.

2.

IRS Ground Crew Call

Horn

One may be inoperative provided

the FMC is not used for autopilot
guidance during the approach

May be inoperative provided the

FMC is not used for autopilot
guidance.

May be inoperative provided it is

not required to meet navigation
requirements.

May be inoperative provided:

a. IRS display unit (on aft
overhead panel), operate
normally, and
b. EFIS speed tapes are not
used as primary airspeed
indicators.

To operate RNAV routes

Require to operate UT-9/MNPS

Flight Management Computer

Systems (FMCS)
3.

4.

FMC Alert Lights

Computer

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 6

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.
34-36

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Flight Management Computer
Systems (FMCS)
(Contd)
5.

6.

CDU

Navigation Database

May be inoperative provided:

a. IRS data display unit (on aft
overhead panel) operates
normally,
b. Unit is not required to meet
navigation requirements

One may be inoperative to

operated RNAV routes.

Require to operate UT-9

34-38

Pitch Limit Indicator (FLI)

34-39

EFIS Speed Tape

34-40

Traffic Collision and

Avoidance System (ACAS)

Authority: JKTORMZ

Revision: 0

(O)

May be out of currency provided:

a. Current Aeronautical Chars
are used to verify Navigation
Fixes prior to dispatch.
b. Procedures are established
and use to verify status and
suitability of Navigation
Facilities used to define route
of flight, and
c. Approach Navigation Radios
are manually tuned and
identified.
d. Must be operative for
BRNAV

May be inoperative provided

airspeed indicators are installed
and operating normally at each
pilots station.
(O) (M) May be inoperative provided:
a. System is deactivated and
secured, and
b. Enroute or approach
procedures do not require its
use.

Date: Mar. 22, 04

Page: 7

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
1.

2.

Resolution Advisory
(RA) Display System

Traffic Alert (TA)

Display System

May be inoperative on non-flying

pilot side.

(O)

May be inoperative provided:

a. Traffic Alert (TA) visual
display and audio functions
are operative,
b. TA only mode is selected by
the crew, and
c. Enroute or approach
procedures do not require its
use.

(O)

May be inoperative provided:

a. RA visual display and audio
function are operative
b. Enroute approach
procedures do not requires
its use.

34-42

Radio Magnetic Indicators

(RMI)

34-43

Radio Height Alert (on EADI)

Both systems must be fully

operative for operation in CAT
II/IIIa Landing minimums.

May be inoperative provided

approach minimums do not
require their use.

34-47

ILS Beam Deviation Lights

34-48

EFIS Control Panel Map

Switches
1.

VOR/ADF

2.

NAV AID

3.

ARPT

4.

RTE DATA

5.

WPT

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 8

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

SEQ
NO.
34-49

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
Right IRS DC FAIL Lights

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided:

a. Remaining IRS Mode
Selector Unit Lights are not
illuminated, and
b. Autopilot dual channel mode
is not used during approach.

Date: Mar. 22, 04

Page: 9

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 34 NAVIGATIONS

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 10

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 35 O X Y G E N

SEQ
NO.
35-2

35-3

1 ITEM
Passenger Service Units
(PSUs)

57

(M) May be inoperative without flight

altitude restriction provided:
a. Associated seats are blocked
and placarded to prevent
occupancy, and
b. Units operated normally for
all usable lavatory and flight
attendant locations.

1.

Automatic Presentation

(O) (M) May be inoperative provided:

a. Alternate deployment system
is verified to operate
normally, and
b. Airplane remains at or below
FL 300

2.

Door Latches

(M) Automatic opening feature of the

door latch(es) may be inoperative
unlatched, and taped closed
provided:
a. PSU oxygen system
operates normally
b. Flight remains at or below FL
250, and
c. Passenger(s) occupying the
seat(s) with the inoperative
door latch(es) are briefed on
oxygen mask procedure.

Crew Indicator

(M) May be inoperative provided an

alternate procedure is used to
verify that oxygen supply is above
minimum requirements for
dispatch.

Portable Oxygen Dispensing

Units (bottle & Mask)

Flight Deck Oxygen Pressure

Indicator
1.

35-4

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Authority: JKTORMZ

Revision: 0

Two may be inoperative, or

missing provided
a. Required distribution of
serviceable bottles is
maintained through out
aircraft,
b. Bottles not properly serviced
are replaced, serviced or
removed at the next available
maintenance facility.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 35 O X Y G E N
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

35-5

Passenger Oxygen System

35-6

PBE Smoke Hooks

1.

Flight with 4 TCP

(O) (M) may be inoperative provided:

a. Flight is not conducted where
the minimum enroute altitude
is above 14.000 feet MSL.
b. Both air conditioning packs
operate normally,
c. Remaining components of
the pressurization system
operate normally,
d. Airplane remains at or below
FL 250,
e. Portable oxygen units are
provided for 10% of the
passengers, and
f.
Passengers are appropriately
briefed.

a.
b.

2.

Flight with 5 TCP

Authority: JKTORMZ

Revision: 0

Cockpit: I required for all

conditions
Cabin: 4, one may be
inoperative or missing
provided the inoperative PBE
is placarded inoperative,
removed from installed
location and placed out sight
so it cannot be mistake for
functional unit.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 36 P N E U M A T I C

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

36-1

Manifold Isolation Shutoff

Valve

36-2

Ground Pneumatic Connector

Check Valve

36-3

Precooler Control Valves

(M) May be inoperative provided:

a. Valve remains closed except
for engine start, and
b. Airplane is not operated in
known or forecast icing
conditions.
(M) May be inoperative provided:
a. The right pneumatic manifold
remains depressurized after
starting the flight engine.
b. The airplane is not operated
in known or forecast icing
conditions,
c. Altitude remains at or below
Fl 250
May be inoperative closed
(O)

May be inoperative in any position

provided:
a. Associated engine bleed
shutoff valve remain closed,
and
b. Airplane is not operated in
known or forecast icing
conditions.
(M) May be inoperative full open
provided airplane is not operated
in known or forecast icing
conditions.

36-4

Pneumatic Pressure Indication

System

(O)

36-5

Engine Bleed Air Shutoff Valve

(RPSOV)

(O) (M) One or both may be inoperative

provided:
a. Valve is secured closed prior
to engine start,
b. Airplane is not operated in
known or forecast icing
conditions.

36-6

Dual Bleed Trip Off Lights

(O)

Authority: JKTORMZ

Revision: 0

May be inoperative provided

alternate procedures are
established and used.

May be inoperative provided:

a. APU bleed air is not used in
flight, and
b. APU bleed valve is closed
before each departure.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 36 P N E U M A T I C
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

36-8

Engine Bleed Trip Off Lights

36-9

High Stage Valve

Authority: JKTORMZ

Revision: 0

(O)

May be inoperative provided:

a. Associated engine bleed is
not used except for engine
start, and
b. Airplane is not operating in
known of forecast icing
conditions.
(M) One may be inoperative locked
closed provided a minimum of
60% N1 is maintained on the
associate engine during flight is
icing conditions.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 38 WATER /WASTE

SEQ
NO.

1 ITEM

38-1

Portable Water System

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS
C

(M) Individual components may be

inoperative provided:
a. Associated components are
deactivated or isolated, and
b. Associated system
components are verified not
to have be leaks.
NOTE:

38-2

Lavatory Waste Systems

(M) May be inoperative provided:

a. System is drained, and
b. Procedures are established
to ensure that the system is
not serviced.

(M) Individual components may be

inoperative provided:
a. Associated components are
deactivated or isolated, and
b. Associated system
components are verified not
to have leaks.
NOTE:

Revision: 0

Any portion of system that

operates normally may be used.

(M) Associated lavatory system(s)

may be inoperative provided:
a. Associated components are
deactivated or isolated to
prevent leaks.
b. The Pilot-in-command will
determine if flight duration is
acceptable with a forward
lavatory unusable, and
c. Associated lavatory door(s)
is secured closed and
placarded: INOPERATIVE
DO NO ENTER.
NOTE:

Authority: JKTORMZ

Any portion of system, which

operates normally, may be
used.

These provisions are not

intended to prohibit inspections
by crewmember.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 38 WATER /WASTE

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 49 AIRBORNE AUXILIARY POWER
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

49-1

Auxiliary Power Unit (APU)

49-2

APU Annunciator (LOW OIL

PRESS & OVER SPEED
Lights)

49-3

APU Auto Shutdown System

(M) May be inoperative provided:

a. APU is not used in flight,
b. APU Annunciator lights
operate normally, and
c. APU is monitored
continuously.

49-4

APU Annunciator LOW OIL

QTY/MAINT Light

(M) May be inoperative and APU used

provided oil quantity is checked
once each flight day.

49-5

APU EGT Indicator

(O)

May be inoperative provided:

a. All warning and caution lights
operate normally,
b. The APU is used to supply
electrical power, and for
starting one engine only, and
c. Passengers are not
permitted on board until APU
has been shutdown.

49-6

APU Inlet Door

(O)

May be inoperative open.

49-7

APU Bleed Air System

(O)

May be inoperative provided:

a. Procedures do not required
its used, and
b. Visual confirmation is made
that no damage has occurred
to the APU exhaust area.
May be inoperative provided APU
Auto Shutdown system operates
normally.

May be inoperative in any other

position if APU is not used.
(M) May be inoperative closed.
NOTE:

Authority: JKTORMZ

Revision: 0

APU may be use to provided

electrical power.

(M) May be inoperative open

provided:
a. APU bleed air check valve
operates normally, and
b. APU is not operates.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 49 AIRBORNE AUXILIARY POWER

SEQ
NO.

1 ITEM

49-9

APU Surge Bleed Valve

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS
C

May be inoperative in the open

position APU bleed air is not used
for engine start on the ground.

May be inoperative in the closed

position provided APU operation
is limited to FL 250 or below

49-12

APU Annunciator HIGH OIL

TEMP/FAULT Light

49-13

APU Fuel Heater

Authority: JKTORMZ

Revision: 0

(M) May be inoperative provided APU

operates normally.

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 52 D O O R S
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

52-1

Forward Air Stair

52-3

Door Warning Light System

(M) May be inoperative provided

door(s) are verified closed and
locked.

52-5

Left Main Cabin Door Pressure

Stop Fittings

52-6

1.

Forward Entry Doors

(O) (M) One per-door may be broken or

missing provided:
a. There are no visible defects
on other fittings for the
associated door,
b. Pressure differential does no
exceed 6.0 psi and
c. Cabin pressure control
system standby control mode
operates normally and
standby is used.

2.

Aft Door

(O) (M) One may be broken or missing

provided:
a. There are no visible defects
on other fittings for the
associated door,
b. Pressure differential does not
exceed 3.4 psi, and
c. Cabin pressure control
system controller operates
standby control mode
operates normally and
standby is used.

24

22

Lower Cargo Door Pressure

Stop Fittings

Authority: JKTORMZ

Revision: 0

(M) Any one may be broken or

missing on each door or frame
provide:
a. No defects are visible on
other fittings for the
associated door,
b. Cabin pressure controller
auto mode operates
normally,
c. Adjacent stop fittings are
inspected within 25 flights,
and
d. No more than 50 flights are
made prior to the completion
of repairs or replacement.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 52 D O O R S

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

52-6

Lower Cargo Door Pressure

Stop Fittings (Contd)

52-7

Entry/Service Door Hold-Open

Latch Assemblies
1.

Latch Release Lever

24

20

(M) Two may be broken or missing on

each door or frame provided the
airplane is operated in
unpressurized configuration only.

52-8

Flight Deck Door Lock

Solenoid

(M) May be inoperative provided:

a. Door lock solenoid is
deactivated in the locked
position, and
b. Door is verified to lock and
unlock manually.

52-9

Lower Cargo Door (Door

Balance Mechanism)

(M) May be inoperative provided a

safety hold open device is used
when door is in open position.

52-14

Lower Cargo Doors (Hold

Open Mechanism)

(M) May be inoperative provided:

a. A safety hold open device is
used when door is in open
position, and
b. Door balance mechanism
operates normally.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 73 ENGINE FUEL AND CONTROL

SEQ
NO.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM

73-4

Fuel Filter Differential Pressure

Warning System

(M) One may be inoperative provided

the malfunction is verified to be in
the warning system.

73-5

Fuel Flow Indication System

One may be inoperative provided

N1, N2 and BOTH fuel quantity
indicators operate normally.

73-6

Fuel Used Indicators

73-7

Power Management Control

(PMC) System

(O)

May be inoperative provided:

a. Both PMCs remain OFF,
and
b. AFM Appendix performance
adjustments are applied (sec.
3.2.4)

73-8

Power Management Control

(PMC) Inop. Lights

(O)

May be inoperative provided:

a. Both PMCs remain OFF,
and
b. AFM Appendix performance
adjustments are applied.

Authority: JKTORMZ

Revision: 0

May be inoperative for an

associated inoperative PMC
system.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 73 ENGINE FUEL AND CONTROL

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 74 I G N I T I O N

SEQ
NO.

1 ITEM

74-1

Ignition Systems
a.

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

Left Ignition System

Authority: JKTORMZ

Revision: 0

One may be inoperative provided:

a. Ignition Select Switch is in
BOTH position, and
b. Right ignition system
operates normally.
(O)

May be inoperative provided:

a. Ignition Select Switch is in
BOTH position, and
b. Associated engine right
ignition system operates
normally.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 74 I G N I T I O N

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 75 BLEED AIR

SEQ
NO.
75-2

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1 ITEM
High Pressure Turbine
Clearance Control Timer(s)
(HPTCC)

Authority: JKTORMZ

Revision: 0

(M) May be inoperative provided

system(s) are deactivated.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 75 BLEED AIR

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 77 I N D I C A T I O N

SEQ
NO.

1 ITEM

77-2

N1 Tachometers

77-3

2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

1.

Bugs

2.

Manual Set Indication

N2 Tachometers
1.

(O)

One may be inoperative provided:

a. N1 and fuel flow indicators
for associated engine
operate normally, and
b. An alternate starting
procedure is established and
used, and
c. Engine # 1 tach generator
operates normally.

2.

Digital Counters

NOTE:

A indicator with an operating

pointer is considered to operate
normally.

77-5

3.

Vibration Indicator
System

77-6

EGT Indications
1.

Digital Counters

2.

EGT Warning Lights

77-9

Abnormal Start Indicating

System

77-10

LOW IDLE Lights

Authority: JKTORMZ

Revision: 0

May be inoperative provided the

associated EGT pointer operates
normally.

(M) May be inoperative provided:

a. Engine Idle control system is
verified to operate normally.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 77 I N D I C A T I O N

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 78 THRUST REVERSER
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

78-1

Thrust Reverse Systems

(O) (M) One may be inoperative provided

thrust reverse is locked in the
forward thrust position.

78-2

REVERSER UNLOCK Light

(M) One may be inoperative provided

reverses is locked in the closed
(forward thrust) position.

78-7

REVERSER Light (AFT

Overhead Panel)

(M) One may be inoperative provided

the associated reverses is locked
in the closed (forward thrust)
position.

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 78 THRUST REVERSER

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 79 ENGINE OIL
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

79-1

Oil Quantity Indicator

(M) One may be inoperative provided:

a. Oil tank is filled to the
maximum recommended
capacity at each refueling.
b. There is no evidence of
above normal oil
consumption or leakage, and
c. Associated low oil pressure
warnings light operate
normally.

79-2

Oil Filter Bypass Warning

Systems

(M) One may be inoperative provided:

a. Malfunction is in the warning
system, and
b. Oil filter is inspected for
presence of contaminants
once each flight day.

79-4

Oil Low Pressure Warning

System

Authority: JKTORMZ

Revision: 0

May be inoperative provided the

associated oil quantity indication
operates normally.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 79 ENGINE OIL

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 80 S T A R T I N G
2 REPAIR INTERVAL
3 NUMBER INSTALLED
4 NUMBER REQUIRED FOR DISPATCH
5 REMARKS AND/OR EXCEPTIONS

SEQ
NO.

1 ITEM

80-1

Starting Valve Open Indication

80-2

Engine Starter Auto Cutout

80-3

Starter Valve

Authority: JKTORMZ

Revision: 0

(O)

One may be inoperative provided

it is checked after engine start that
the associated valve is closed.
May be inoperative provided the
crew manually selects start switch
OFF at 46% N2

(O) (M) One may inoperative provided:

a. Associated start valve light
operates normally, and
b. Manual override start
procedures are used.

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
ATA 80 S T A R T I N G

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
CONTENTS

CONTENTS

ATA 21

AIR CONDITIONING

ATA 22

AUTO FLIGHT

ATA 23

COMMUNICATIONS

ATA 24

ELECTRICAL POWER

ATA 25

EQUIPMENT/FURNISHINGS

ATA 26

FIRE PROTECTION

ATA 27

FLIGHT CONTROLS

ATA 28

FUEL

ATA 29

HYDRAULIC POWER

ATA 30

ICE AND RAIN PROTECTION

ATA 31

INDICATING/RECORDING SYSTEMS

ATA 32

LANDING GEAR

ATA 33

LIGHTS

ATA 34

NAVIGATION

ATA 35

OXYGEN

ATA 36

PNEUMATIC

ATA 38

WATER/WASTE

ATA 49

AIRBORNE AUXILIARY POWER

ATA 52

DOORS

ATA 73

ENGINE FUEL AND CONTROL

ATA 74

IGNITION

ATA 75

BLEED AIR

ATA 77

INDICATION

ATA 78

THRUST REVERSER

ATA 79

ENGINE OIL

ATA 80

STARTING

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 1

MEL BOEING 737-400

MINIMUM EQUIPMENT LIST
CONTENTS

INTENTIONALLY
LEFT
BLANK

Authority: JKTORMZ

Revision: 0

Date: Mar. 22, 04

Page: 2