PRATT & WHITNEY CANADA

ILLUSTRATED PARTS CATALOG

MANUAL PART NO. 3027544

LIST OF EFFECTIVE PAGES

CHAPTER CHAPTER
SECTION PAGE DATE SECTION PAGE DATE
LEP 1 Aug 23/2001 8 blank Feb 02/2001
2 blank Aug 23/2001

Contents 1 Aug 23/2001

2 blank Aug 23/2001

72-30-01 1 May 17/96

Figure 1 2 May 17/96
3 May 17/96
4 May 17/96

72-30-02 1 May 17/96

Figure 1 2 May 17/96
3 May 17/96
4 May 17/96
5 May 17/96
6 blank May 17/96

72-30-04 1 Aug 23/2001

Figure 1 2 Aug 23/2001
3 Aug 23/2001
4 Aug 23/2001
5 Aug 23/2001
6 Aug 23/2001
7 Aug 23/2001
8 Aug 23/2001
9 Aug 23/2001
10 Aug 23/2001

72-30-05 1 May 17/96

Figure 1 2 May 17/96
3 May 17/96
4 May 17/96

72-30-05 1 Feb 02/2001

Figure 2 2 Feb 02/2001
3 Feb 02/2001
4 Feb 02/2001
5 Feb 02/2001
6 Feb 02/2001
7 Feb 02/2001

Page 1/2
72-30 LEP Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

TABLE OF CONTENTS
TITLE CH/SE/SU FIGURE

Center Fireseal Group 72-30-01 1

Rear Fireseal & Compressor Wash Ring Group 72-30-02 1
Gas Generator Case Installation Group 72-30-04 1
Compressor Rotor Installation 72-30-05 1
Rotor Balancing Assembly, Compressor 72-30-05 2

Page 1/2
72-30 CONTENTS Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

Center Fireseal Group

72-30-01
Figure 1
Page 1
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

10
150 50
20
60
30
40 180

170
200 190
160 160 160

150 50
150 40

60
160

170

150

160 50

80

60 40 150 70

60 40
50
140
160 110

90

150
130 100
120

C52283
Center Fireseal Group
Figure 1
72-30-01
Figure 1
Page 2
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
- 1 CENTER FIRESEAL GROUP REF
SEE 72-00-00 FIG. 1 FOR NHA
PARTIAL BREAKDOWN FOLLOWS:
10 3011845 .RING ASSEMBLY, MOUNTING, 1
FIRESEAL, MOUNTING TOP
PRE-SB1445
20 3006445 ..LUG, WIRING, 2
0.070 DIA HOLE WELDED
30 3006718 ..PACKING MATERIAL, RING MOUNTING 1
40 3010623 .BRACKET, LOCATING, 90 DEG 4
PRE-SB1445
ATTACHING PARTS
50 MS9518-06 .BOLT, MACHINE, HEX, 4
0.190-32UNJF X 0.500
PRE-SB1445
60 3012675 .NUT OPTION 4
0.190-32UNJF
PRE-SB1445
(IC) CONSISTS OF:
..NUT, SELF-LOCKING
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
------*------
PARTIAL BREAKDOWN FOLLOWS:
70 3013230 .RING ASSEMBLY, MOUNTING, 1
FIRESEAL, BOTTOM CENTER
PRE-SB1445
80 3006718 ..PACKING MATERIAL, RING MOUNTING 1
90 3006445 ..LUG, WIRING, 2
0.070 DIA HOLE WELDED
100 3010609 .COVER, PLAIN, TWO HOLE 1
ATTACHING PARTS
110 MS9518-06 .BOLT, MACHINE, HEX, 2
0.190-32UNJF X 0.500
120 3012675 .NUT OPTION, 2
0.190-32UNJF
(IC) CONSISTS OF:
..NUT, SELF-LOCKING

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-01
Figure 1
Page 3
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
------*------
130 AN150411 .NUT, HEX, BLANKING PLUG, 1
0.4375-20 THD
140 MS9404-04 .PLUG, BLANKING, MACHINE THD, 1
HEX,
0.4375-20 THD
INTRCHG WITH P/N MS9902-04
− 140A MS9902-04 .PLUG, BLANKING, MACHINE THD, 1
HEX,
0.4375 THD
150 MS9518-06 .BOLT, MACHINE, HEX, 8
0.190-32UNJF X 0.500
160 3012675 .NUT OPTION, 8
0.190-32UNJF
(IC) CONSISTS OF:
..NUT, SELF-LOCKING
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
170 MS9321-09 .WASHER, FLAT, 2
0.190 NOM ID
180 3011869 .COVER, PLAIN, TWO HOLE B 1
ATTACHING PARTS
190 MS9518-06 .BOLT, MACHINE, HEX, B 2
0.190-32UNJF X 0.500
200 3012675 .NUT OPTION B 2
(IC) CONSISTS OF:
..NUT, SELF-LOCKING
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
------*------

- ITEM NOT ILLUSTRATED

EFF MODEL EFF MODEL EFF MODEL
B PT6A-25A
72-30-01
Figure 1
Page 4
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

Rear Fireseal & Compressor

Wash Ring Group

72-30-02
Figure 1
Page 1
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

30 310
20
10
340

40
280
300 350

320
190
290

240
200
70
360 65

230 270

220 250
210
260

100
90
80

140
170 120 150
160
330

60
180

130

C52284B
Rear Fireseal & Compressor Wash Ring Group
Figure 1
72-30-02
Figure 1
Page 2
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
- 1 REAR FIRESEAL & COMPRESSOR WASH REF
RING GROUP
SEE 72- FIG. 02-00 1 FOR NHA
PARTIAL BREAKDOWN FOLLOWS:
10 3020031 .RING ASSEMBLY, MOUNTING, TOP 1
REAR FIRESEAL
PARTIAL BREAKDOWN FOLLOWS
20 3010447 ..STRIP, INSULATING AR
INTRCHG WITH P/N 3106805-01
− 20A 3106805-01 ..STRIP, INSULATING AR
INTRCHG WITH P/N 3113144-01
− 20B 3113144-01 ..STRIP, INSULATING AR
30 3012406 ..CUSHION, RUBBER, MOUNTING RING AR
40 3006445 ..LUG, WIRING, 1
0.070 DIA HOLE WELDED
- 50 3020022 ..ADHESIVE, RUBBER AR
60 MS9518-06 .BOLT, MACHINE, HEX, 2
0.190- 32 UNJF X 0.500
65 MS9321-09 .WASHER, FLAT 2
USE 0 TO 2 PER BOLT MAX.
POST-SB1441
70 3012675 .NUT OPTION 2
(IC) CONSISTS OF:
..NUT, SELF-LOCKING, HEX
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
PARTIAL BREAKDOWN FOLLOWS:
80 3020032 .RING, ASSEMBLY, MOUNTING, 1
BOTTOM REAR FIRESEAL
PARTIAL BREAKDOWN FOLLOWS
90 3010447 ..STRIP, INSULATING AR
INTRCHG WITH P/N 3106805-01
− 90A 3106805-01 ..STRIP, INSULATING AR
INTRCHG WITH P/N 3113144-01
− 90B 3113144-01 ..STRIP, INSULATING AR
100 3012406 ..CUSHION, RUBBER, MOUNTING RING AR
- 110 3020022 ..ADHESIVE, RUBBER AR
120 3010587 .COVER, PLAIN, BLANKING 1

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-02
Figure 1
Page 3
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
ATTACHING PARTS
130 3012335 .SCREW, MACHINE, FILLISTER, 4
0.112-48 UNJF X 0.500
140 MS9320-05 .WASHER, FLAT, 4
0.112 NOM ID
150 3012408 .NUT OPTION 4
0.112-48 UNJF
(IC) CONSISTS OF:
..NUT, SELF-LOCKING, HEX
3012334 ..NUT AR
3012407 ..NUT AR
------*------
160 3011869 .COVER, PLAIN, TWO HOLE 2
ATTACHING PARTS
170 MS9518-06 .BOLT, MACHINE, HEX, 4
0.190- 32 UNJF X 0.500
180 3012675 .NUT OPTION 4
(IC) CONSISTS OF:
..NUT, SELF-LOCKING, HEX
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
------*------
190 3024090 .TEE, COMPRESSOR SPRAY RING A 1
C
D
200 3028797 .TUBE ASSEMBLY, COMPRESSOR SPRAY A 1
RING C
D
210 3026824 ..RIVET, TUBULAR, CSK HD, A 1
0.0925 DIA X 0.485 C
D
220 3026825 ..PLUG, PLAIN, 1 GROOVE, DRILLED, A 1
0.207 DIA X 0.360 C
D
230 MS9388-005 ..PACKING, PREFORMED, A 1
0.101 ID X 0.070 C
INTRCHG WITH P/N AS3209-005 D
− 230A AS3209-005 ..PACKING, PREFORMED, A 1
0.101 ID X 0.070 C
D
CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL
A PT6A-25(T34C)
C PT6A-25(T34C1) 72-30-02
D PT6A-25A(NDNS) Figure 1
Page 4
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
240 3028798 .TUBE ASSEMBLY, COMPRESSOR SPRAY A 1
RING C
D
250 3026824 ..RIVET, TUBULAR, CSK HD, A 1
0.0925 DIA 0.485 C
D
260 3026825 ..PLUG, PLAIN, 1 GROOVE, DRILLED, A 1
0.207 DIA X 0.360 C
D
270 MS9388-005 ..PACKING, PREFORMED, A 1
0.101 ID X 0.070 C
INTRCHG WITH P/N AS3209-005 D
− 270A AS3209-005 ..PACKING, PREFORMED, A 1
0.101 ID X 0.070 C
D
280 MS9314-06 .CAP, TUBE, A 1
0.5625-18 UNJF C
D
290 MS9518-06 .BOLT, MACHINE, HEX, 2
0.190- 32 UNJF X 0.500
300 MS9321-09 .WASHER, FLAT, A 2
0.213 NOM ID C
D
310 3012675 .NUT OPTION 2
(IC) CONSISTS OF:
..NUT, SELF-LOCKING, HEX
3005816 ..NUT AR
3012674 ..NUT AR
3028286 ..NUT AR
320 3027194 .BRACKET, REAR FIRESEAL MOUNTING 1
330 3011533 .BRACKET, REAR FIRESEAL MOUNTING, 1
BOTTOM
340 3027439 .BRACKET, 90 DEG, FIRESEAL 1
LOCATING, TOP
350 MS9902-07 .PLUG, MACHINE THD, B 1
0.625- 18 UNJF
360 MS9201-07 .NUT, PLAIN, HEXAGON, B 1
0.625 -18 UNJF

- ITEM NOT ILLUSTRATED

EFF MODEL EFF MODEL EFF MODEL
A PT6A-25(T34C)
B PT6A-25A 72-30-02
C PT6A-25(T34C1) Figure 1
D PT6A-25A(NDNS) Page 5/6
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

Gas Generator Case Installation

Group

72-30-04
Figure 1
Page 1
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

40 70 80
90
30

10

20A 20
145
20A
210 60 100 110

220 180
170
160
150
120A
140
130

50

190

VIEW A

C52294C
Gas Generator Case Installation Group
Figure 1 (Sheet 1 of 3)
72-30-04
Figure 1
Page 2
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
- 1 GAS GENERATOR CASE INSTALLATION REF
GROUP
SEE 72-00-00 FIG. 1 FOR NHA
10 3027189 .CASE ASSEMBLY, GAS GENERATOR 1
PRE-SB1537
INTRCHG WITH P/N 3105968-01
TWO-WAY INTRCHG WITH P/N
01R3027189
01R3027189 .CASE ASSEMBLY, GAS GENERATOR RWK
REWORKED FROM P/N 3027189
POST-SB1537
- 10A 3105968-01 .CASE ASSEMBLY, GAS GENERATOR 1
PRE-SB1445
PRE-SB1537
NONINTR WITH P/N 3102791-04
TWO-WAY INTRCHG WITH P/N
01R3105968-01
01R3105968-01 .CASE ASSEMBLY, GAS GENERATOR RWK
REWORKED FROM P/N 3105968-01
POST-SB1537
10B 3102791-04 .CASE ASSEMBLY, GAS GENERATOR 1
PRE-SB1445
PRE-SB1537
NONINTR WITH P/N 3105080-04
TWO-WAY INTRCHG WITH P/N
01R3102791-04
01R3102791-04 .CASE ASSEMBLY, GAS GENERATOR RWK
REWORKED FROM P/N 3102791-04
POST-SB1537
PARTIAL BREAKDOWN FOLLOWS:
- 10C 3105080-04 .CASE ASSEMBLY, GAS GENERATOR 1
POST-SB1445
PRE-SB1537
TWO-WAY INTRCHG WITH P/N
3105080-06
- 10D 3105080-06 ..CASE ASSEMBLY, GAS GENERATOR 1
POST-SB1537
20 3015234 ..NUT OPTION (IC) 16
SEE TABLE FOR OPTIONAL PART
NUMBERS
COMPONENT OF P/N 3105968-01
AND 3027189

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 3
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

52
40

51

53
55

26 54
27
56
26

10B

21

30
25
25

24

22

23
28

POST-SB1445

C52347A
Gas Generator Case Installation Group
Figure 1 (Sheet 2 of 3)
72-30-04
Figure 1
Page 4
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
20A 3015234 ..NUT OPTION (IC) 24
SEE TABLE FOR OPTIONAL PART
NUMBERS
COMPONENT OF P/N 3102791-04
21 MS9489-08 ..BOLT, MACHINE, HEX 21
COMPONENT OF P/N 3102791-04
22 3109272-01 ..WASHER, FLAT 21
COMPONENT OF P/N 3102791-04
23 3012414 ..NUT OPTION (IC) 21
SEE TABLE FOR OPTIONAL PART
NUMBERS
COMPONENT OF P/N 3102791-04
24 3111741-01 ..VANE ASSEMBLY, RING, SEGMENT, 7
DIFFUSER EXIT DUCT
COMPONENT OF P/N 3102791-04
POST-SB1445
25 MS9489-04 ..BOLT, MACHINE, HEX 21
COMPONENT OF P/N 3102791-04
26 3012414 ..NUT OPTION (IC) 4
SEE TABLE FOR OPTIONAL PART
NUMBERS
COMPONENT OF P/N 3102791-04
27 3102782-01 ..FIRESEAL ASSEMBLY, TOP CENTER 1
COMPONENT OF P/N 3102791-04
AND 3105080-04
28 3102784-01 ..FIRESEAL ASSEMBLY, BOTTOM 1
CENTER
COMPONENT OF P/N 3102791-04
AND 3105080-04
30 3027191 ..RING, BLEED CASE SUPPORT NP
40 3008822 ..RIVET, BLIND, GRIP 12
0.125 X 0.062
50 3011419 ..PIN, STRAIGHT, FLAT HD 1
0.12625 - 0.12675
- 50A 3011419P10 ..PIN AR
0.13625 - 0.13675
51 3007341 ..COVER, CABIN AIR OUTLET 1
COMPONENT OF P/N 3102791-04
ATTACHING PARTS
52 MS9575-07 ..BOLT, MACHINE, DR DBL HEX 4
COMPONENT OF P/N 3102791-04
------*------
53 3029677 ..GASKET, COVER 1
COMPONENT OF P/N 3102791-04
CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 5
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

FLANGE A
(SEE 72−10−00 FIG.1)
FLANGE C
(SEE BELOW)

195 185

210C

210A
220

VIEW OF FLANGE C
LOOKING AFT 185A
PRE−SB1586
210C

210B

VIEW OF FLANGE C
LOOKING AFT
POST−SB1586

C71350A
Gas Generator Case Installation Group
Figure 1 (Sheet 3 of 3)
72-30-04
Figure 1
Page 6
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
54 3026807 ..ADAPTER, P3 CABIN AIR BLEED 1
COMPONENT OF P/N 3102791-04
ATTACHING PARTS
55 3007023 ..SCREW, MACHINE, CTSK 2
0.190-32 X 0.365
COMPONENT OF P/N 3102791-04
------*------
56 3025538 ..GASKET, CABIN AIR BLEED
COMPONENT OF P/N 3102791-04
60 3024767 ..TUBE ASSEMBLY, DIFFUSER EXIT, AR
GAS GENERATOR
0.6505 - 0.6535 IN.
(REPAIR PART)
- 60A 3102692-01 ..TUBE ASSEMBLY, DIFFUSER EXIT, AR
GAS GENERATOR
0.7025 - 0.7055 IN.
(REPAIR PART)
- 65 3102843-01 ..TUBE ASSEMBLY, DIFFUSER EXIT 1
GAS GENERATOR
(REPAIR PART)
SEE NOTE 1
POST-PT6A SPB NO.34
ATTACHING PARTS
- 66 3102841-01 ..CLAMP, TUBE, DIFFUSER EXIT, AR
GAS GENERATOR
USE WITH P/N 3102843-01 OR
3118756-01
(REPAIR PART)
SEE NOTE 1
POST-PT6A SPB NO.34
- 67 MS9714-05 ..BOLT, MACHINE, DRD, DBL HEX AR
0.190-32UNJF X 0.438
USE WITH P/N 3102843-01 OR
3118756-01
(REPAIR PART)
SEE NOTE 1
POST-PT6A SPB NO.34
------*------
70 3007341 .COVER, CABIN AIR OUTLET 1
USE WITH P/N 3027189
80 MS9575-05 .BOLT, MACHINE, DR DBL HEX 4
0.250-28UNJF X 0.438
USE WITH P/N 3027189 AND
3105968-01

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 7
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
90 3007342 .GASKET, COVER 1
0.750 NOM DIA.
USE WITH P/N 3027189 OR 3105968-
01
PRE-SB1490
TWO-WAY INTRCHG WITH P/N
3039936
- 90B 3039936 .GASKET, COVER, 4-HOLE 1
POST-SB1490
100 3011429 .SEAL, AIR, COMPRESSOR FRONT 1
STATOR
110 3005889 .RING, RETAINING 1
2.937 HSG DIA
INTRCHG WITH P/N AS3217-170
- 110A AS3217-170 .RING, RETAINING 1
2.937 HSG DIA
- 120 3011434 .SEAL, AIR, COMPRESSOR FRONT 1
STATOR
INTRCHG WITH P/N 3028222
120A 3028222 .SEAL, AIR, COMPRESSOR FRONT 1
STATOR
ATTACHING PARTS
130 3011949 .BOLT, MACHINE, HEX 8
0.190-32UNJF X 0.500
INTRCHG WITH P/N MS9489-06
- 130A MS9489-06 .BOLT, MACHINE, HEX 8
0.190- 32
140 3001538 .WASHER, KEY 8
0.2025 NOM ID
INTRCHG WITH P/N 3016598
- 140A 3016598 .WASHER, KEY 8
0.195 NOM ID
145 3012276 .NUT, PLAIN, DEE 8
0.190-32UNJF THD
USE WITH P/N 3027189 OR 3105968-
01
------*------
150 3011436 .GASKET 1
4.420 BOLT CIRCLE
PRE-SB1490
TWO-WAY INTRCHG WITH P/N
3116033-01
- 150A 3116033-01 .GASKET, 8-HOLES 1
4.420 BOLT CIRCLE
POST-SB1490
CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 8
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
160 3011426 .NOZZLE, OIL, COMPRESSOR TURBINE 1
BEARING
(ATTACHED AND ALIGNED BY BOLT
AT NO. 2 BRG)
SEE 72-30-05 FIG. 1
170 MS171434 .PIN, STRAIGHT 1
0.062 NOM DIA X 0.375
175 MS9228-02 .BRACKET, ANGLE, 90 DEG 1
INTRCHG WITH P/N MS9600-048
- 175A MS9600-048 .BRACKET, ANGLE, 90 DEG 1
PRE-SB1435
PRE-SB1586
- 175B MS9600-296 .BRACKET, ANGLE, 90 DEG 1
POST-SB1435
PRE-SB1586
- 175C DELETED POST-SB1586
- 175D DELETED POST-SB1586
180 3008348 .STRAINER, OIL JET 1
185 MS9600-386 .BRACKET, ANGLE, 90 DEG 1
SEE NOTE 3
POST-SB1435
PRE-SB1586
RESTRICTED INTERCHANGEABILITY
WITH P/N 3049256-01. REFER TO
APPLICABLE SERVICE BULLETIN.
185A 3049256-01 .BRACKET SUPPORT ASSEMBLY 1
POST-SB1586
190 MS9388-011 .PACKING, PREFORMED 1
0.301 ID X 0.070
INTRCHG WITH P/N AS3209-011
- 190A AS3209-011 .PACKING, PREFORMED 1
0.301 ID X 0.070
195 3015802 .BRACKET, DBL ANGLE 1
SEE NOTE 3
POST-SB1435
- 195A DELETED POST-SB1586
- 200 .POWER OUTPUT SECTION REF
SEE 72-00-00 FIG. 1 FOR NHA
ATTACHING PARTS
210 3024038 .BOLT, MACHINE, DEE HEAD 55
0.190-32UNJF X 0.625
INTRCHG WITH P/N 3024618

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 9
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
210A 3024618 .BOLT, MACHINE, TEE HEAD 55
0.190-32 UNJF X 0.625
REFER TO PARTS SUBSTITUTION
LIST IN INTRODUCTION
PRE-SB1586
RESTRICTED INTERCHANGEABILITY
WITH P/N 3013159. REFER TO
APPLICABLE SERVICE BULLETIN.
210B 3024618 .BOLT, MACHINE, TEE HEAD 53
0.190-32 UNJF X 0.625
REFER TO PARTS SUBSTITUTION
LIST IN INTRODUCTION
SEE NOTE 2
POST-SB1586
210C 3013159 .BOLT, MACHINE, DEE HEAD 2
0.190-32 UNJF X 0.625
REFER TO PARTS SUBSTITUTION
LIST IN INTRODUCTION
SEE NOTE 2
POST-SB1586
220 3012414 .NUT OPTION (IC) 55
SEE TABLE FOR OPTIONAL PART
NUMBERS
------*------
- 230 3118756-01 .TUBE ASSEMBLY DIFFUSER EXIT GAS 1
GENERATOR
(REPAIR PART)
REFER TO P/N 3102843-01 FOR
ATTACHING PARTS
SEE NOTE 1
POST-PT6A SPB NO.34
NOTE 1: A MAXIMUM OF 5 TUBE
ASSEMBLIES MAY BE FITTED
PER ENGINE
NOTE 2: REPLACE TEE HEAD WITH
DEE HEAD BOLTS TO
INSTALL BRACKET P/N
3049256-01.
NOTE 3: PART MUST BE FITTED IN A
SET.

- ITEM NOT ILLUSTRATED

EFF MODEL EFF MODEL EFF MODEL

72-30-04
Figure 1
Page 10
Aug 23/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

Compressor Rotor Installation

72-30-05
Figure 1
Page 1
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

30
20

10A

170
180

150
160

GAS GENERATOR CASE

100
110

50

140
130
120
90 COMPRESSOR INLET CASE
80
70
60
40 65

90A
70A

C52295B
Compressor Rotor Installation
Figure 1
72-30-05
Figure 1
Page 2
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
- 1 COMPRESSOR ROTOR INSTALLATION REF
SEE 72-00-00 FIG. 1 FOR NHA
- 10 3013131 .ROTOR BALANCING ASSEMBLY, 1
COMPRESSOR
INTRCHG WITH P/N 3028764
10A 3028764 .ROTOR BALANCING ASSEMBLY, 1
COMPRESSOR
20 3016410 .RING RETAINING, IMPELLER 1
HOUSING
30 MS9388-168 .PACKING, PREFORMED, 1
7.237 ID X 0.103
INTRCHG WITH P/N AS3209-168
− 30A AS3209-168 .PACKING, PREFORMED, 1
7.237 ID X 0.103
40 3014019 .SEAL, AIR, COMPRESSOR REAR 1
STATOR
INTRCHG WITH P/N 3031184
− 40A 3031184 .SEAL, AIR, COMPRESSOR REAR 1
STATOR
50 3012271 .BOLT, MACHINE, DR DBL HEX, 4
0.164-36UNJF X 0.230
60 MS9388-154 .PACKING, PREFORMED, 1
3.737 ID X 0.103
INTRCHG WITH P/N AS3209-154
− 60A AS3209-154 .PACKING, PREFORMED, 1
3.737 ID X 0.103
65 3006194 .RIVET, TUBULAR, UNIVERSAL HEAD, 1
0.094 X 0.250
SEE NOTE 1
70 3004509 .NUT, SPANNER, EXTERNAL THD, 1
2.925-20NS
NONINTR WITH P/N 3006246
70A 3006246 .RING, EXTERNAL THREAD 1
SEE NOTE 1
80 3004514 .WASHER, INTERNAL KEY, 1
2.860 ID
90 3018701 .SUPPORT AND ADAPTOR SET, 1
COMPRESSOR BRG NO. 1
NONINTR WITH P/N 3111860-01
90A 3111860-01 .SUPPORT AND ADAPTER SET, 1
COMPRESSOR BEARING NO. 1
SEE NOTE 1

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 1
Page 3
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

1
ATTACHING PARTS
100 3012270 .BOLT, MACHINE, HEX, 5
0.164-36UNJF X 0.312
INTRCHG WITH P/N MS9517-03
− 100A MS9517-03 .BOLT, MACHINE, HEX, 5
0.164-36UNJF X 0.312
110 3004515 .WASHER, KEY, 5
0.1775 NOM ID
------*------
120 3004517 .HOUSING, BEARING OUTER 1
ATTACHING PARTS
130 3012270 .BOLT, MACHINE, HEX, 5
0.164-36UNJF X 0.312
INTRCHG WITH P/N MS9517-03
− 130A MS9517-03 .BOLT, MACHINE, HEX, 5
0.164-36UNJF X 0.31
140 3004515 .WASHER, KEY, 5
0.1775 NOM ID
------*------
150 MS9565-06 .BOLT, MACHINE, DR DBL HEX, 4
0.190-32UNJF X 0.500
160 3001564 .WASHER, FLAT, 4
2031 NOM ID
170 3011949 .BOLT, MACHINE, HEX, 4
0.190-32UNJF X 0.500
INTRCHG WITH P/N MS9489-06
− 170A MS9489-06 .BOLT, MACHINE, HEX, 4
0.190-32UNJF X 0.500
180 3001538 .WASHER, KEY, 4
0.2025 NOM ID
INTRCHG WITH P/N 3016598
− 180A 3016598 .WASHER, KEY, 4
0.195 NOM ID

NOTE 1: P/N 3111860-01, 3006246

AND 3006194 MUST BE
FITTED AS A SET

- ITEM NOT ILLUSTRATED

EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 1
Page 4
May 17/96
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

Rotor Balancing Assembly,

Compressor

72-30-05
Figure 2
Page 1
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

90A
80

40
30
20
50

280

60 70
10
260
230
220
200 210
190
160
110 150
140
270

270
240

170

100 510
450 470 490 500
280 410
130 400 460 480
330 390
340
290 320

440
350
360 420 430
370
380
310 300

C52296B
Rotor Balancing Assembly, Compressor
Figure 2
72-30-05
Figure 2
Page 2
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

2
- 1 3013131 ROTOR BALANCING ASSEMBLY, REF
COMPRESSOR
INTRCHG WITH P/N 3028764
- 1A 3028764 ROTOR BALANCING ASSEMBLY, 1
COMPRESSOR
SEE FIG. 1 FOR NHA
10 3011425 .SEAL, AIR, COMPRESSOR, REAR, 1
ROTOR
20 3006146 .BEARING, NO. 2 ROLLER, FLANGED 1
1.5748 X 2.6670
INTRCHG WITH P/N 3032208
- 20A 3032208 .BEARING OPTION (IC) 1
TWO-WAY INTRCHG WITH P/N
3032208
(IC) CONSISTS OF:
3006146 ..BEARING, ROLLER, FLANGED AR
3028004 ..BEARING, ROLLER, FLANGED AR
3102455-01 ..BEARING, ROLLER, FLANGED AR
- 20B 3032208 .BEARING OPTION (IC) 1
PRE-PT6A SPB NO.63
TWO-WAY INTRCHG WITH P/N
3032208
(IC) CONSISTS OF:
3006146 ..BEARING, ROLLER, FLANGED NO. 2 AR
3028004 ..BEARING, ROLLER, FLANGED NO. 2 AR
3031717 ..BEARING, ROLLER, FLANGED NO. 2 AR
3102455-01 ..BEARING, ROLLER, FLANGED NO. 2 AR
- 20C 3032208 .BEARING OPTION (IC) 1
POST-PT6A SPB NO.63
(IC) CONSISTS OF:
3028004 ..BEARING, ROLLER, FLANGED NO. 2 AR
3102455-01 ..BEARING, ROLLER, FLANGED NO. 2 AR
30 3015527 .SEAL, AIR, COMPRESSOR, FRONT, 1
ROTOR
40 3013578 .SHAFT, STUB, COMPRESSOR, FRONT 1
INTRCHG WITH P/N 3102336-02
- 40A 3102336-02 .SHAFT, STUB, COMPRESSOR, FRONT 1
50 3019371 .TIE ROD, COMPRESSOR ROTOR 6
0.3125-24 THD

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 2
Page 3
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

2
60 3012252 .COUNTERWEIGHT, AR
0.190-32UNJF X 0.180
USE 0 TO 6 MAX.
70 3004895 .WASHER, KEY AR
0.2025 NOM ID
USE 0 TO 6 MAX.
INTRCHG WITH P/N 3016598
- 70A 3016598 .WASHER, KEY AR
0.195 NOM ID
USE 0 TO 6 MAX.
80 3013176 .IMPELLER, CENTRIFUGAL 1
INTRCHG WITH P/N 3033292
- 80A 3033292 .IMPELLER, CENTRIFUGAL 1
- 90 3010177 .HOUSING IMPELLER 1
COMPONENT OF P/N 3013131
INTRCHG WITH P/N 3021182
90A 3021182 .HOUSING, IMPELLER 1
COMPONENT OF P/N 3028764
100 3013663 .VANE AND SHROUD ASSEMBLY, 1
COMPRESSOR
PRE-SB1591
INTRCHG WITH P/N 3019463
TWO-WAY INTRCHG WITH P/N
3043833-01
- 100A 3019463 .STATOR ASSEMBLY, COMPRESSOR, 1
THIRD STAGE
- 100B 3043833-01 .STATOR ASSEMBLY, COMPRESSOR, 1
THIRD STAGE
MAY BE OBTAINED BY REWORK OF
P/N 3013663
POST-SB1591
110 3020163 ..PIN, STRAIGHT, HEADED 1
0.125 DIA X 0.125 LG
- 110A 3020163P10 ..PIN, STRAIGHT AR
0.010 IN OVS
120 DELETED
130 3010173 ..SHROUD, COMPRESSOR NP
140 3014679 .SPACER, COMPRESSOR DISK 1
150 3011713 .DISK, COMPRESSOR 1
160 3013603 .BLADE, COMPRESSOR 32

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 2
Page 4
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

2
170 3013662 .STATOR ASSEMBLY, COMPRESSOR, 1
SECOND STAGE
PRE-SB1591
TWO-WAY INTRCHG WITH P/N
3043822-01
- 170A 3043822-01 .STATOR ASSEMBLY, COMPRESSOR, 1
SECOND STAGE
MAY BE OBTAINED BY REWORK OF
P/N 3013662
POST-SB1591
180 DELETED
190 3013172 ..SHROUD, COMPRESSOR STATOR NP
200 3013632 .SPACER, COMPRESSOR DISK 1
210 3013712 .DISK, COMPRESSOR 1
220 3013602 .BLADE, COMPRESSOR 32
230 3012521 .SPACER, COMPRESSOR DISK 1
240 3013661 .STATOR ASSEMBLY, COMPRESSOR, 1
FIRST STAGE
PRE-SB1591
TWO-WAY INTRCHG WITH P/N
3043831-01
- 240A 3043831-01 .STATOR ASSEMBLY, COMPRESSOR, 1
FIRST STAGE
MAY BE OBTAINED BY REWORK OF
P/N 3013661
POST-SB1591
250 DELETED
260 3013171 ..SHROUD, COMPRESSOR STATOR NP
270 MS9529-04 .BOLT, MACHINE, DRD HEX 6
0.190-32UNJF X 0.375
(QUANTITY OF 9 IF USED WITH P/N
3019463)
INTRCHG WITH P/N MS9556-06
- 270A MS9556-06 .BOLT, MACHINE 6
280 3011250 .NUT, PLAIN, DRD HEX 6
0.190-32UNJF
(QUANTITY OF 9 IF USED WITH P/N
3019463)
INTRCHG WITH P/N 3012414
280A 3012414 .NUT OPTION (IC) 6
SEE TABLE FOR OPTIONAL PART
NUMBERS
290 3012801 .BLADE, COMPRESSOR 16

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 2
Page 5
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

2
300 3015621 .HUB ASSEMBLY, COMPRESSOR, REAR 1
INTRCHG WITH P/N 3013821
- 300A 3013821 .HUB ASSEMBLY, COMPRESSOR, REAR 1
310 3013111 ..HUB, COMPRESSOR, REAR NP
320 3013036 ..COUPLING, COMPRESSOR, REAR, 1
HUB
INTRCHG WITH P/N 3018175
- 320A 3018175 ..COUPLING, COMPRESSOR, REAR, 1
HUB
330 3010607 ..RING, BLADE, RETAINING 1
340 AN123153 ..RIVET, UNIVERSAL HEAD 6
0.062 DIA X 0.250
INTRCHG WITH P/N AN123154
- 340A AN123154 ..RIVET, UNIVERSAL HEAD 6
0.062 DIA X 0.312
350 3013032 ..PIN, STRAIGHT, HEADLESS 1
0.156 DIA X 1.145
3013032P10 ..PIN, 0.010 IN. OVS AR
3013032P20 ..PIN, 0.020 IN. OVS AR
3013032P30 ..PIN, 0.030 IN. OVS AR
3013032P40 ..PIN, 0.040 IN. OVS AR
360 3014018 ..SEAL, AIR, COMPRESSOR, REAR, 1
ROTOR
INTRCHG WITH P/N 3014020
- 360A 3014020 ..SEAL, AIR, COMPRESSOR, REAR 1
370 3005290CL .WEIGHT, BALANCE, COMPRESSOR 3
USE 0 TO 3 MAX.
SELECT AT ASSEMBLY
3005290CLA ..WEIGHT, 0.0436-0.0523 OZ AR
3005290CLB ..WEIGHT, 0.0574-0.0684 OZ AR
3005290CLC ..WEIGHT, 0.0703-0.0838 OZ AR
3005290CLD ..WEIGHT, 0.0842-0.0100 OZ AR
380 AN123161 .RIVET, UNIVERSAL HEAD AR
0.062 DIA X 0.344
USE 0 TO 9 MAX.
390 AN123160 .RIVET, UNIVERSAL HEAD AR
0.062 DIA X 0.281
USE 0 TO 5 MAX.
INTRCHG WITH P/N AN123154

CONTINUED
- ITEM NOT ILLUSTRATED
EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 2
Page 6
Feb 02/2001
 PRATT & WHITNEY CANADA
ILLUSTRATED PARTS CATALOG
MANUAL PART NO. 3027544

AIRLINE EFFECT UNITS

FIG. ITEM PART NUMBER PART NOMENCLATURE CODE PER
NUMBER 1234567 ASSY

2
- 390A AN123154 .RIVET, UNIVERSAL HEAD AR
0.062 DIA X 0.312
USE 0 TO 5 MAX.
400 3012255 .NUT, PLAIN, HEX 6
0.3125-24 THD
410 3018176 .WASHER, KEY 6
420 MS9388-012 .PACKING, PREFORMED 1
INTRCHG WITH P/N AS3209-012
- 420A AS3209-012 .PACKING, PREFORMED 1
430 3013037 .PLUG, PLAIN, GROOVED 1
440 3011233 .SPRING, EXPANDER, BALL LOCK 1
450 3011730 .KEY, MACHINE, BALL THRUST 1
SPRING
460 3011562 .WASHER, FLAT 1
470 3004904 .RING, RETAINING 1
480 3007355 .SPACER, ADJUSTING, IMPELLER 1
CLEARANCE
490 3007194 .BEARING, BALL, NO.1 1
INTRCHG WITH P/N 3032621
- 490A 3032621 .BEARING OPTION (IC) 1
INTRCHG WITH P/N 3033481
(IC) CONSISTS OF:
3007194 ..BEARING, BALL AR
3028003 ..BEARING, BALL AR
3101864-01 ..BEARING, BALL AR
- 490B 3033481 .BEARING OPTION (IC) 1
(IC) CONSISTS OF:
3007194 ..BEARING, BALL, ANNULAR AR
3033459 ..BEARING, BALL, ANNULAR AR
3101864-01 ..BEARING, BALL, ANNULAR AR
500 3003417 .WASHER, CUP 1
510 3003862 .NUT, SPANNER, COMPRESSOR 1
BEARING

- ITEM NOT ILLUSTRATED

EFF MODEL EFF MODEL EFF MODEL

72-30-05
Figure 2
Page 7/8
Feb 02/2001