Amphenol

CATLOG NO.
ACR 11 REV06/02

MS/97 SERIES STANDARD

CIRCULAR THREAD COUPLED
SOLDER AND CRIMP
CONNECTORS

97B SERIES STANDARD

CIRCULAR REVERSE
BAYONET COUPLED
SOLDER AND CRIMP
CONNECTORS
 MS, 97 AND 97B SERIES

Introduction

Amphenol MS and 97 series are two series of thread-coupled

connectors designed to meet the operating requirements of MIL-
C-5015. Available in a variety of styles and classes, these
connectors are primarily used in a range of military and industrial
applications where specific degrees of environmental protection
are required.

Although both MS and 97 series have identical insert

arrangements and other similar component parts, the two series
differ in that Amphenol MS series of connectors are also qualified
to meet the operating requirements of Defence Standard Joint
Services Specification JSS50812, issued by the Electronics
Components Standardization Organisation (LCSO).

Amphenol 97 series is exclusively designed to meet the needs of

industry, which may call for deviations from MIL specification.

Amphenol 97B connectors feature a quick mating bayonet

coupling with an audible full mating feature. This series uses the
same MIL-C-5015 insert patterns and are used in high shock and
vibration environments encountered in commercial, geophysical,
aerospace, ground support and shipboard applications.

Page Contents

1 Introduction
2-5 Connector styles
6 General description
7 Electrical data
8 Insert orientations
9-19 Insert arrangements
20-25 Shell types
26-28 Back accessories
29-32 Other accessories
33 Ordering Ms, 97 and 97B series
connectors
36 Facts & Figures

AMPHENOL INTERCONNECT INDIA PVT. LTD. 1

MS, 97 AND 97B SERIES

Connector styles

Class F
(Class R w/o
cableclamp)

Class A

Class A

Class E and F

Class R

cable back
clamp shell

2 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Connector styles

MS-3108
97-3108
MS-4108
97-4108

MS-3106
97-3106
MS-4106
97-4106

MS-3100
97-3100
MS-4100
97-4100

MS-3101
97-3101
MS-4101
97-4101

MS-3102
97-3102
MS-4102
97-4102
grommet grommet
sleeve

AMPHENOL INTERCONNECT INDIA PVT. LTD. 3

MS, 97 AND 97B SERIES

Class F
(Class R w/o
cableclamp)

Class A

Class A

Class F

Class R

cable back
clamp shell
 MS, 97 AND 97B SERIES

97B-3108
97B-4108

97B-3106
97B-4106

97B-3100
97B-4100

97B-3101
97B-4101

97B-3103
97B-4103

grommet 97B-3102
sleeve grommet 97B-4102

AMPHENOL INTERCONNECT INDIA PVT. LTD. 5

MS, 97 AND 97B SERIES

General description

These electrical connectors are designated MS Inserts and grommet

because the interchangeability and operating
characteristics are determined by U. S. Military Synthetic inserts and grommet manufactured
Specifications. These specifications are revised according to MIL-R-3065, offer high dielectric
from time to time to incorporate performance strength and are resistant to oils, gasoline and
requirements dictated by design advances and low temperature. 97 series inserts use Diallyl
more stringent requirements of allied equipment. Phthalate ( Blue DAP). DAPP is dimensionally
The several designations of MS, 97 and 97B stable, has high arc resistance and high
connectors meet different requirements of MIL- insulation resistance under both humidity and
C-5015. These designations and general thermal stress.
descriptions are as follows :
Generaldescription

Shell Plugs are available in A, F and R types.

Receptacles are available in A, E, F and R types.
Shell constructions include solid back shell (A)
and environmental resistant (E, F & R). A solid backshell
Environmental resistant connectors provide a
moisture barrier and assure a positive seal. Shell Intended for general service usage to provide
styles consist of wall type receptacles (3100), convenient means of connecting and
cable receptacles (3101), box receptacles disconnecting electrical circuits in industrial and
(3102), straight plugs (3106) and angle plugs military applications.
(3108). Shell hardware is manufactured from
aluminium alloy and cadmium plated with olive Environmental resisting
drab chromate finish. This finish has excellent
conductivity; it is non-reflecting and corrosion Intended for use where the connector will be
resistant. Black anodised finish and cadmium- subject to heavy condensation and rapid
free zinc plating with olive drab chromate finish changes in temperature or pressure and/or
are also available. For details, contact factory. where the connector is subjected to high vibratory
conditions.

Contacts E Environmental resisting with grommet seal

and strain relief backshell except for 3102 type.
Pin and socket contacts are of brass and
generally silver plated. Gold plating is also F Environmental resisting with grommet seal,
available. For details contact factory. These strain relief backshell and front gasket seal for
contacts are available for solder or crimp plug type.
termination. Special arrangements of contacts for
pre-mating and pre-earth are also available. RR Environmental resisting with grommet seal,
shorter and lightweight.
 MS, 97 AND 97B SERIES

Electrical data

Dielectric strength

Test Voltage
Service rating Vac rms
Inst. 1000VV
A 2000VV
D 2800VV
E 3500VV
B 4500VV
C 7000VV

Contact rating

Contact Rated Contact

Size Current Resistance
miliohms
16 13A 3.46
12 23A 1.83
8 46A 0.52
4 80A 0.26
0 150A 0.14

Service rating

Operating Voltage Operating Voltage

Service rating DC at Sea Level AC at Sea Level
Inst. 250VV 200VV
A 700VV 500VV
D 1250VV 900VV
E 1750VV 1250VV
B 2450VV 1750VV
C 4200VV 3000VV

AMPHENOL INTERCONNECT INDIA PVT. LTD. 7

MS, 97 AND 97B SERIES

Insert orientations

To avoid cross-plugging problems in applications The following insert arrangements have the same
requiring the use of more than one connector of alternate insert rotations for W,X,Y and Z which
the same size and arrangement, alternate insert are as below : :
rotations are available as indicated in the
accompanying chart.
Degree
As shown in the daigram below, the front face of
W X Y Z W X
the pin insert is rotated within the shell in a
clockwise direction from the normal shell key. The
80 110 250 280
socket insert would be rotated counterclockwise
the same number of degrees with respect to the
normal shell key.

16-7 20-16 22-18 24-44 24-21 28-15 36-1

18-5 20-20 22-19 24-5 24-28 28-16 36-7
A

A
18-9 20-22 22-21 24-6 28-1 28-17 36-8
B

Position W Position X 18-13 22-3 22-244 24-7 28-44 28-19 36-13

18-14 22-6 22-25 24-12 28-8 28-20
20-7 22-12 22-29 24-14 28-9 28-21
20-8 22-14 22-33 24-16 28-10 32-1
B
B

20-9 22-15 22-34 24-17 28-11 32-3

A

20-12 22-16 24-1 24-20 28-14 32-4

PPosition Y Y PPosition Z Z
20-14 22-17 24-3
VViews looking into front face of pin insert or rear
of socket insert

Insert Degrees Insert Degrees Insert Degrees

Arrang- Arrang- Arrang-
WW X Y Z W X Y Z W X Y Z
ement ement ement
12S-3 70 145 215 290 20-6 70 145 215 290 244-22 45 110 250 -
14S-2 - 120 240 - 20-15 80 - - 280 244-27 80 - - 280
14S-5 - 110 - - 20-17 90 180 270 - 28-2 35 110 250 325
14S-7 90 180 270 - 20-18 35 110 250 325 28-3 70 145 215 290
14S-9 70 145 215 290 20-19 90 180 270 - 28-5 35 110 250 325
16-9 35 110 250 325 20-21 35 110 250 325 28-6 70 145 215 290
16-10 90 180 270 - 20-23 35 110 250 325 28-7 35 110 250 325
16-11 35 110 250 325 20-24 35 110 250 325 28-12 90 180 270 -
16-13 35 110 250 325 20-27 35 110 250 325 28-18 70 145 215 290
16S-1 80 - - 280 20-29 80 - - 280 28-22 70 145 215 290
16S-44 35 110 250 325 22-1 35 110 250 325 32-8 80 125 235 280
16S-5 70 145 215 290 22-2 70 145 215 290 36-3 70 145 215 290
16S-6 90 180 270 - 22-44 35 110 250 325 36-44 70 145 215 290
16S-8 - 170 265 - 22-5 35 110 250 325 36-5 - 120 240 -
18-1 70 145 215 290 22-8 35 110 250 325 36-6 35 110 250 325
18-3 35 110 250 325 22-9 70 145 215 290 36-9 80 125 235 280
18-44 35 110 250 325 22-10 35 110 250 325 36-10 80 125 235 280
18-8 70 - - 290 22-11 35 110 250 325 36-144 90 180 270 -
18-10 - 120 240 - 22-13 35 110 250 325 36-15 60 125 245 305
18-11 - 170 265 - 22-20 35 110 250 325
18-12 80 - - 280 22-22 - 110 250 -
18-15 - 120 240 - 22-23 35 - 250 -
18-20 90 180 270 - 22-27 80 - 250 280
18-22 70 145 215 290 22-28 80 - - 280
18-29 90 180 270 - 244-2 80 - - 280
20-3 70 145 215 290 244-9 35 110 250 325
20-4 445 110 250 - 244-10 80 - - 280
20-5 35 110 250 325 244-11 35 110 250 325

8
 MS, 97 AND 97B SERIES

Insert Arrangements

Insert Service Total Contact Size Insert Service Total Contact Size Insert Service Total Contact Size
Arran- Rating Cont- Arran- Rating Cont- Arran- Rating Cont-
gement acts 0 4 8 12 16 gement acts 0 4 8 12 16 gement acts 0 4 8 12 16
10S-2 A 1 1 20-9 D/A 8 1 7 24-20 D 11 2 9
10SL-3 A 3 3 20-11 Inst 13 13 24-21 D 10 1 9
10SL-4 A 2 2 20-12 A 2 1 1 24-22 D 4 4
12S-3 A 2 2 20-14 A 5 2 3 24-27 E 7 7
12S-4 D 1 1 20-15 A 7 7 24-28 Inst 24 24
12-5 D 1 1 20-16 A 9 2 7 28-1 D/A 9 3 6
14S-2 Inst 4 44 20-17 A 6 5 1 28-2 D 14 2 12
14S-4 D 1 1 20-18 A 9 3 6 28-3 E 3 3
14S-5 Inst 5 5 20-19 A 3 3 28-4 E/D 9 2 7
14S-6 Inst 6 6 20-20 A 4 1 3 28-5 D 5 2 1 2
14S-7 A 3 3 20-21 A 9 1 8 28-6 D 3 3
14S-9 A 2 2 20-22 A 6 3 3 28-7 D 2 2
14S-10 Inst 44 4 20-23 A 2 2 28-8 E/D/A 12 2 10
14S-12 A 3 3 20-24 A 4 2 2 28-9 D 12 6 6
14-3 A 1 1 20-25 Inst 13 13 28-10 D/A 7 2 2 3
16S-1 A 7 7 20-27 A 14 14 28-11 A 22 4 18
16S-3 B 1 1 20-29 A 17 17 28-12 A 26 26
16S-4 D 2 2 20-30 Inst 13 13 28-13 A 26 26
16S-5 A 3 3 20-33 A 11 11 28-15 A 35 35
16S-6 A 3 3 22-1 D 2 2 28-16 A 20 20
16S-8 A 5 5 22-2 D 3 3 28-17 B/D/A 15 15
16-2 E 1 1 22-4 A 4 2 2 28-18 C/D/A/Inst 12 12
16-7 A 3 1 2 22-5 D 6 2 4 4 28-19 B/D/A 10 4 6
16-9 A 4 2 2 22-6 D 3 2 1 28-20 A 14 10 4
16-10 A 3 3 22-7 E 1 1 28-21 A 37 37
16-11 A 2 2 22-8 E 2 2 28-22 D 6 3 3
16-12 A 1 1 22-9 E 3 3 32-1 D/A 5 2 3
16-13 A 2 2 22-10 E 4 4 32-3 D 9 1 2 2 4
18-1 A/Inst 10 10 22-11 B 2 2 32-4 A/D 14 2 12
18-3 D 2 2 22-12 D 5 2 3 32-8 A 30 6 24
18-4 D 4 4 22-13 D/A 5 4 1 36-1 D 22 4 18
18-5 D 3 2 1 22-14 A 19 19 36-3 D 6 3 3
18-6 D 1 1 22-15 E/A 6 5 1 36-4 D/A 3 3
18-7 B 1 1 22-16 A 9 3 6 36-5 A 4 4
18-8 A 8 1 7 22-17 D/A 9 1 8 36-6 A 6 2 4 4
18-9 Inst 7 2 5 22-18 D/A 8 8 36-7 A 47 7 40
18-10 A 4 4 22-19 A 14 14 36-8 A 47 1 4 6
18-11 A 5 5 22-20 A 9 9 36-9 A 31 1 2 144 144
18-12 A 6 6 22-21 A 3 1 2 36-10 A 48 48
18-13 A 4 1 3 22-22 A 4 4 36-11 A 48 48
18-14 A 2 1 1 22-23 D/A 8 8 36-12 A 48 48
18-15 A 4 4 22-24 D/A 6 2 4 36-13 E/A 17 2 15
18-16 C 1 1 22-27 D/A 9 1 8 36-14 D 16 5 5 6
18-17 Inst 7 2 5 22-28 A 7 7 36-15 D/A 35 35
18-19 A 10 10 22-33 D/A 7 7 36-16 A 47 7 40
18-20 A 5 5 22-34 D 5 3 2 36-17 A 47 7 40
18-22 D 3 3 24-2 D 7 7 38-18 A 31 1 2 14
14 14
18-24 A/Inst 10 10 24-3 D 7 2 5 36-20 A 34 2 2 30
18-29 A 5 5 24-5 A 16 16 36-52 A 52 52
18-30 A 5 5 24-6 D/A 8 8
18-31 A 5 5 24-7 A 16 2 14
20-3 D 3 3 24-9 A 2 2
20-4 D 4 4 24-10 A 7 7
20-6 D 3 3 24-11 A 9 3 6
20-7 D/A 8 8 24-12 A 5 2 3
20-8 Inst 6 2 44 24-16 D/A 7 1 3 3
24-17 D 5 2 3

AMPHENOL INTERCONNECT INDIA PVT. LTD. 9

MS, 97 AND 97B SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

B A B A
A C
B

Front of Front of
socket insert socket insert
Insert arrangement 10S-2 10SL-3 10SL-4 12S-3 12S-4 12-5
Service rating A A A A A D
Number of contacts 1 3 2 2 1 1
Contact size 16 16 16 16 16 12
Premating contact C

E A F A
D A B A
C B B C A
B
E
D
C B
C D

Insert arrangement 14S-2 14S-4 14S-5 14S-6 14S-7 14S-9

Service rating Inst. D Inst. Inst. A A
Number of contacts 4 1 5 6 3 2
Contact size 16 16 16 16 16 16
Premating contact B
00

00
10

10

F A
D A E
C A G B
C B
B D C B A

100 0 rotation 100 0 rotation

of 14S-2 of 14S-7
Insert arrangement 14S-10 14S-12 14-3 16S-1 16S-3 16S-4
Service rating Inst. A A A B D
Number of contacts 4 3 1 7 1 2
Contact size 16 16 8 16 16 16
Premating contact B G

A E
C A
D A B A
A
D B
C B C
C B C
B

Insert arrangement 16S-5 16S-6 16S-8 16-2 16-7 16-9

Service rating A A A E A A
Number of contacts 3 3 5 1 1 2 2 2
Contact size 16 16 16 12 8 16 12 16
Premating contact A B E C

10 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS / 97 SERIES

Insert arrangements
Front face of pin insert orrear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

H A
A
C A
G B
B A I

F J C
B
B A
B
E D

Insert arrangement 16-10 16-11 16-12 16-13 18-1 18-3

Service rating A A A A B,C,F,G=A;Bal.=Inst. D
Number of contacts 3 2 1 2 10 2
Contact size 12 12 4 12 16 12
Premating contact B

G
A F F C
A
D A
H E B
E B
C B G
C B D A
D C

Insert arrangement 18-4 18-5 18-6 18-7 18-8 18-9

Service rating D D D B A Inst.
Number of contacts 4 2 1 1 1 1 7 2 5
Contact size 16 12 16 4 8 12 16 12 16
Premating contact A C H

E F
D A
D A D A E A
D B
C A
C B D B
C B B C
B A
C

Insert arrangement 18-10 18-11 18-12 18-13 18-14 18-15

Service rating A A A A A A
Number of contacts 4 5 6 1 3 1 1 4
Contact size 12 12 16 8 12 4 16 12
Premating contact D E C or D A
00
10

A C H A
F C B C E A
E B G I B
D E F G
D B A B F J C
G
D A H J C
E D
25

K
0
0

100-rotation 250o-rotation
o

of 18-9 of 18-1
Insert arrangement 18-16 18-17 18-19 18-20 18-22 18-24
Service rating C Inst. A A D B,C,F,G=A;Bal.=Inst.
Number of contacts 1 2 5 10 5 3 10
Contact size 12 12 16 16 16 16 16
Premating contact - - K D C

AMPHENOL INTERCONNECT INDIA PVT. LTD. 11

MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

00
11
A B A B A B A D A
A

C B C B
E C E C E C
D C B
D D

26
0
0
110 rotation 260 rotation
0 0
- -

of 18-20 of 18-20
Insert arrangement 18-29 18-30 18-31 20-3 20-4 20-6
Service rating A A A D D D
Number of contacts 5 5 5 4 4 3
Contact size 16 16 16 12 12 16
Premating contact D C C A C or D A

A A L
C A E
G B G B B C
E F B M E F
H H A
F C F C G H B D
N K B
E D D A J
E D D A
C

Insert arrangement 20-7 20-8 20-9 20-11 20-12 20-14

Service rating A,B,H,G=D;C,D,E,F=A Inst. H=D;Bal.=A Inst. A A
Number of contacts 8 2 4 1 7 13 1 1 2 3
Contact size 16 8 16 12 16 16 4 16 8 12
Premating contact A H D

F E A
F A H
E G G A D
A
I D A
E G B D H F F I B C
C B
C A C B E C
D C
B
D
B

Insert arrangement 20-15 20-16 20-17 20-18 20-19 20-20

Service rating A A A A A A
Number of contacts 7 2 7 5 1 3 6 3 1 3
Contact size 12 12 16 12 16 12 16 8 4 12
Premating contact A or D E E or F D C A
0 0
10

A F L J A
H A A
B B C K
M E F I B
I C
G E A N L
D B N G H K
D B H M C
F D
E B D A J F E
C G D
C

_
100 rotation
0

of 20-11
Insert arrangement 20-21 20-22 20-23 20-24 20-25 20-27
Service rating A A A A Inst. A
Number of contacts 1 8 3 3 2 2 2 13 14
Contact size 12 16 8 16 8 8 16 16 16
Premating contact 1 M

12 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

A B L K A A
M C
N B C J B
M E F M
L D
T H C
P N G H K L C B
K S E B A
R D A J F D
J

25
F
H G E

0
0
o
250 rotation
of 20-11
Insert arrangement 20-29 20-30 20-33 22-1 22-2
Service rating A Inst. A D D
Number of contacts 17 13 11 2 3
Contact size 16 16 16 8 8
Premating contact G E A

A F A
A

D B E B B B A

C D C C

Insert arrangement 22-4 22-5 22-6 22-7 22-8

Service rating A D D E E
Number of contacts 2 2 2 4 2 1 1 2
Contact size 8 12 12 16 8 16 0 12
Premating contact C D B

A
A D A
D A E B
E
B A
C B
C B
C B
D C

Insert arrangement 22-9 22-10 22-11 22-12 22-13

Service rating E E B D E=D;A,B,C,D=A
Number of contacts 3 4 2 2 3 4 1
Contact size 12 16 16 8 16 12 16
Premating contact A C A E

M A
L A A B
F B H G A
K U N B A
Y G H H
J T P C G C
F B F B
S E C J J
R
F D
H D
E C D
G E D E C
F D E

Insert arrangement 22-144 22-15 22-16 22-17 22-18

Service rating A D=E;A,B,C,E,F=A A A=D;Bal.=A A,B,F,G,H=D;C,D,E=A
Number of contacts 19 5 1 3 6 1 8 8
Contact size 16 12 16 12 16 12 16 16
Premating contact A D D E D

AMPHENOL INTERCONNECT INDIA PVT. LTD. 13

MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 44 0

A H G
K B G A A
L D A
J C A F
C
P M H
F J B B
H D
C B E
N
G E E C B C
F D
D

Insert arrangement 22-19 22-20 22-21 22-22 22-23

Service rating A A A A H=D;Bal.=A
Number of contacts 14 9 1 2 4 8
Contact size 16 16 0 16 8 12
Premating contact F D C or D A or D

A
A F A D A A
F B B C B
H J
G
E C E B C B

G C E E D
D D C G F
E
F D

Insert arrangement 22-24 22-27 22-28 22-23 22-34

Service rating C,D,E=D;A,B,F=A J=D;Bal.=A A A,B,C,D=D;E,F,G=A D
Number of contacts 2 4 1 8 7 7 3 2
Contact size 12 16 8 16 12 16 12 16
Premating contact D G E E

L A
C G A B
F A F A A B
D E K M C
F H B
G G F G H P N
E B E B J D
J K
O
L M N E C I E
D C D C D

P R H F
S G

Insert arrangement 24-2 24-3 24-5 24-6 24-7

Service rating D D A A,G,H=D;Bal.=A A
Number of contacts 7 2 5 16 8 2 14
Contact size 12 12 16 16 12 12 16
Premating contact A D S D G

14 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 44 0

F A
A B C A
A
B A E F B
E G B D E F G
B
D
E C
D C G I C

H D

Insert arrangement 24-19 24-10 24-11 24-12 24-16

Service rating A A A A A,B,F,G=D;C,D,E=A
Number of contacts 2 7 3 6 2 3 1 3 3
Contact size 4 8 8 12 4 12 8 12 16
Premating contact D or E or G E G

D A H A
J B B A
C E D A
H C G C F B
K L J K G

B A G D F D E C
C B

F E
E D

Insert arrangement 24-17 24-20 24-21 24-22 24-27

Service rating D D D D E
Number of contacts 2 3 2 9 1 9 4 7
Contact size 12 16 12 16 8 16 8 16
Premating contact D A E D D

H A B K A A
A B C D
J L B
E F G H J
K L M N P Q G J C H P M C
C B
S T U V G N D
R
F D
W X Y Z
F E
E

Insert arrangement 24-28 28-1 28-2 28-3

Service rating Inst. A,J,E=D;Bal.=A D E
Number of contacts 24 3 6 2 12 3
Contact size 16 8 12 12 16 8
Premating contact E E A

AMPHENOL INTERCONNECT INDIA PVT. LTD. 15

MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

A A
S A B

E B B A
P C D
C B

G E F
D C

Insert arrangement 28-4 28-5 28-6 28-7

Service rating G,S,P=E;Bal.=D D D D
Number of contacts 2 7 2 1 2 3 2
Contact size 12 16 4 12 16 4 4
Premating contact E A

H J J
H A F A
A N E
G K U A
M K
G B E G B P F
V B
F B M L R G
W L C
L C H
E F S
X D
C T M I
D E D
D C

Insert arrangement 28-8 28-9 28-10 28-11

Service rating L,M=E;B=D;Bal.=A D G=D;Bal.=A A
Number of contacts 2 10 6 6 2 2 3 4 18
Contact size 12 16 12 16 4 8 12 12 16
Premating contact D E G M
00

R A R A A
P P A B
10

B S B K B
N S N D E J L M C
a T a T C F G T
b b U
Z U C Z C H J K L M N S V U N
M M
d V
d
V P X RY S Z Ta U b V c W R Q D
L Y D L Y D H P
d e f g h
K X E K X E G F E
W W
j k
J F J F
H G H G l m

o
100 rotation
of 28-12
Insert arrangement 28-12 28-13 28-15 28-16
Service rating A A A A
Number of contacts 26 26 35 20
Contact size 16 16 16 16
Premating contact H H M F

AMPHENOL INTERCONNECT INDIA PVT. LTD. 16

 MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

C D A J A
B J E L B B
A
H K H B
L C N K
A G L F K C
R M K M E P
G C
J D M L
P M
J G
N E F D
H
F E
G H

Insert arrangement 28-17 28-18 28-19 28-20

Service rating R=B;M,N,P=D;AtoL=A M=C;G,H,J,K,L=D;A,B=ABal.=Inst. H,M=B;A,B=D;Bal.=A A
Number of contacts 15 12 4 6 10 44
Contact size 16 16 12 16 12 16
Premating contact N H E

A B C D A A B C
C A
E F G H J F E B
K L M N P R D E F
S T U V W X Y
B
Z a b c d e G J
f g h j k E D
D C
l m n p
H

Insert arrangement 28-21 28-22 32-1 32-3

Service rating A D A=E;B,C,D,E=A D
Number of contacts 37 3 3 2 3 1 2 2 4
Contact size 16 4 16 0 12 0 4 12 16
Premating contact A

A B C
F M A
K T H F
A
Y N D D E F G H
G A
L c U I B
B
Z O E
C O d V J B I J K L M N E
a P F
D e W K C
b R G
M
N X L
E S O P R S T
N D C
J
U V W

Insert arrangement 32-44 32-8 36-1 36-3

Service rating F,J,K,N=A;Bal.=D A D D
Number of contacts 2 12 6 24 4 18 3 3
Contact size 12 16 12 16 12 16 0 12
Premating contact S

AMPHENOL INTERCONNECT INDIA PVT. LTD. 17

MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

A A A
F B

D B

C B
E C

C D

Insert arrangement 36-4 36-5 36-6

Service rating A=D;B,C=A A A
Number of contacts 3 4 2 4
Contact size 0 0 0 4
Premating contact

A B B A C S M
C D E D E Z U I D
F G F O
G H
H I J
a E
K L M N I J M K L d V J A
O P R S T N O P R P
U V W X S T Y U V Y H
Y Z a b c W X Z a e B
d e l f g b c d e
h m
f g h j
j k
n p k r f W K
u w vv m n p b F C
r s
s t
y y u X R L
c G
v w
x z T N
z y

Insert arrangement 36-7 36-8 36-9

Service rating A A A
Number of contacts 7 40 1 46 1 2 14 14
Contact size 12 16 12 16 4 8 12 16
Premating contact x or y Y P

0
0
10
A B A B A B

C D E F G C D E F G C D E F G

H J K L M N H J K L M N H J K L M N

O P Q R S T U O P Q R S T U O P Q R S T U

V W X Y Z a b c V W X Y Z a b c V W X Y Z a b c

d e f g h j k d e f g h j k d e f g h j k

l m n p r s l m n p r s l m n p r s
25

t u v w x t u v w x t u v w x
0
0

y z y z y z

100 rotation 250 rotation

o o

of 36-10 of 36-10
Insert arrangement 36-10 36-11 36-12
Service rating A A A
Number of contacts 48 48 48
Contact size 16 16 16
Premating contact A A A

18 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS / 97 SERIES

Insert arrangements
Front face of pin insert or rear of socket insert illustrated

CONTACT LEGEND 16 12 8 4 0

A
S A
J R
P N B B
Q
d T
I K C
P c k U
L P
M C e D
Q j m V
A N b
K L
f
R S H h E
B a W
J N M
g X
C M D Z F
Q Y
H L
D G
G G K
F E
E J H
F

Insert arrangement 36-13 36-14 36-15

Service rating N,P,Q=E;Bal.=A D M=D;Bal=A
Number of contacts 2 15 5 5 6 35
Contact size 12 16 8 12 16 16
Premating contact J

0 0
0 0
10
A B A B
10
S M
C D E C D E
Z U O I D
F G F G
H I J H I J
a E A
K L M N K L M N d V J
O P R S T O P R S T P
U V W X U V W X Y H
Y Z a b c Y Z a b c e B
d e l f g d e l f g
h m h m
j k j k
n w p n w p f W K C
u v u v b F
r s r s
R
25

y y y y X L G
c
0
0

T N
z z

o o o
100 rotation 250 rotation 100 rotation
of 36-7 of 36-7 of 36-9

Insert arrangement 36-16 36-17 36-18

Service rating A A A
Number of contacts 7 4 0 4 7 4 0 1 2 1 4 1 6
Contact size 12 16 12 16 4 8 12 16
Premating contact x or y x or y

A B A B C D
C D E F G E F H J K

H J K L M N L M N P R S

P R S T U V W T U V W X Y Z

X Y Z a b c a b c d f g h i

d e f g j k m n p q r
h j
s t u v w x

k m y z AA AB AC

AD AE AF AH

Insert arrangement 36-20 36-52

Service rating A A
Number of contacts 2 2 30 52
Contact size 8 12 16 16
Premating contact k

AMPHENOL INTERCONNECT INDIA PVT. LTD. 19

MS,97 AND 97B SERIES

Shell types
Wall mounting receptacle
MOUNTING HOLES
MS-3100 97-3100 MS-4100 97-4100 4.39 DIA. FOR SIZE 32 AND 36
3.73 DIA. FOR SIZE 24 AND 28
M S
3.05 DIA. FOR ALL OTHER SIzES

S
PANEL OPENING
V K A R

All dimensions are in mm

A K M O R S V
Connector Thread Thread
Size in inches in inches
10SL 5/8-24 UNEF 1.98 14.29 20.62 18.25 25.68 5/8-24 NEF
12S 3/4-20 UNEF 1.98 14.29 20.62 20.64 27.76 11/16-24NEF
12 3/4-20 UNEF 1.98 19.05 20.62 20.64 27.76 11/16-24NEF
14S 7/8-20 UNEF 1.98 14.29 23.82 23.02 30.43 3/44-20 U NEF
14 7/8-20 UNEF 1.98 19.05 23.82 23.02 30.43 3/4-20 UUNEF
16S 1-20 UNEF 1.98 14.29 26.97 24.61 32.82 7/8-20 UUNEF
16 1-20 UNEF 3.17 19.05 26.97 24.61 32.82 7/8-20 UUNEF
18 11/8-18UNEF 3.17 19.05 30.17 26.99 35.07 1-20 UUNEF
20 11/4-18UNEF 3.17 19.05 33.32 29.37 38.38 1 1/8-24 NS
22 13/8-18UNEF 3.17 19.05 36.52 31.75 41.55 1 1/44-18 NEF
24 11/2-18UNEF 3.17 20.64 39.67 34.92 44.70 1 3/8-18 NEF
28 13/4-18UNS 3.17 20.64 46.02 39.69 51.08 1 5/8-18 NEF
32 2.00-18 UNS 3.17 22.25 53.0 44.45 57.15 1 29/32-18 NS
36 21/4-16UN 3.17 22.22 58.72 49.21 63.78 2 1/16-20 UUNS

Cable connecting receptacle

MS-3101 97-3101 MS-4101 97-4101

V A

All dimensions are in mm

A V
Connector Thread Thread
Size in inches in inches
10SL 5/8-24 UUNEF 5/8-244 NEF
12S 3/44-20 UUNEF 11/16-24 NEF
12 3/4-20 U UNEF 11/16-24 NEF
14S 7/8-20 UUNEF 3/44-20 UUNEF
14 7/8-20 U NEF 3/4/4-20 UUNEF
16S 1-20 UUNEF 7/8-20 UUNEF
16 1-20 UUNEF 7/8-20 UUNEF
18 1 1/8-18 UUNEF 1-20 UNEF
20 1 1/4/4-18 UUNEF 1 1/8-24 NS
22 1 3/8-18 UUNEF 1 1/44-18 NEF
24 1 1/2-18 UUNEF 1 3/8-18 NEF
28 1 3/4/4-18 UUNS 1 5/8-18 NEF
32 2-18 UUNS 1 29/32-18 NS
36 2 1/4/4-16 UUN 2 1/16-20 UUNS

20 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Shell types
Box mounting receptacle
MS-3102 97-3102 MS-4102 97-4102 MOUNTING HOLES
44.39 DIA. FOR SIZE 32 AND 36
L
3.73 DIA. FOR SIZE 24AND 28
M R 3.05 DIA. FOR ALL OTHER SIZES

R
S
K A S

All dimensions are in mm

A K L M N R S
Connector Thread
Size in inches
10SL 5/8-24UNEF 1.98 30.18 13.89 15.87 18.25 25.68
12S 3/4-20UNEF 1.98 30.18 14.28 17.46 20.64 28.04
12 3/4-20UNEF 1.98 41.28 19.05 17.46 20.64 28.04
14S 7/8-20UNEF 1.98 30.18 14.28 19.05 23.02 30.43
14 7/8-20UNEF 1.98 41.28 19.05 19.05 23.02 30.43
16S 1-20 UNEF 1.98 30.18 14.28 22.22 24.61 32.82
16 1-20 UNEF 3.17 41.28 19.05 22.22 24.61 32.82
18 1 1 / 8 - 1 8 U N E F 3.17 49.28 19.05 25.40 26.99 35.08
20 1 1 / 4 - 1 8 U N E F 3.17 49.28 19.05 28.57 29.37 38.38
22 1 3 / 8 - 1 8 U N E F 3.17 49.28 19.05 31.75 31.75 41.55
24 1 1 / 2 - 1 8 U N E F 3.17 49.28 20.644 34.92 34.92 44.73
28 1 3 / 4 - 1 8 U N S 3.17 49.28 20.644 41.27 39.69 51.08
32 2-18UNS 3.17 49.28 22.22 48.26 444.45 57.15
36 2 1 / 4 - 1 6 U N 3.17 49.28 22.22 53.97 49.21 63.78

Straight plug
MS-3106 97-3106 MS-4106 97-4106 Q

V A

All dimensions are in mm

A Q QVV
Connector Thread max Thread
Size in inches in inches
10SL 5/8-24UNEF 19.05 5/8-24NEF
12S 3/4-20UNEF 19.84 11/16-24NEF
12 3/4-20UNEF 19.844 11/16-24NEF
14S 7/8-20UNEF 22.22 3/4-20UNEF
14 7/8-20UNEF 22.22 3/4-20UNEF
16S 1-20UNEF 25.40 7/8-20UNEF
16 1-20UNEF 25.40 7/8-20UNEF
18 11/8-18UNEF 28.57 1-20 UUNEF
20 11/4-18UNEF 31.75 11/8-24NS
22 13/8-18UNEF 34.92 11/4-18NEF
24 11/2-18UNEF 38.10 13/8-18NEF
28 13/4-18UNS 44.55 15/8-18NEF
32 2-18UNS 51.75 129/32-18NS
36 21/4-16UN 57.15 21/16-20UNS

Note - Both versions, straight and diamond knurling available on coupling ring. For details, contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD. 21

MS, 97 AND 97B SERIES

Shell types
Rightangle plug
MS-3108 97-3108 MS-4108 97-4108

V A

All dimensions are in mm

A Q V
Connector Thread max Thread
Size in inches in inches
10SL 5/8-24UNEF 19.05 5/8-24NEF
12S 3/4-20UNEF 19.84 11/16-24 NEF
12 3/4-20UNEF 19.84 11/16-24 NEF
14S 7/8-20UNEF 22.22 3/4-20 UNEF
14 7/8-20UNEF 22.22 3/4-20 UNEF
16S 1-20UNEF 25.40 7/8-20 UNEF
16 1-20UNEF 25.40 7/8-20 UNEF
18 11/8-18UNEF 28.57 1-20 UNEF
20 11/4-18UNEF 31.75 1 1/8-24 NS
22 13/8-18UNEF 34.92 1 1/4-18 NEF
22 11/2-18UNEF 38.10 1 3/8-18 NEF
28 13/4-18UNS 44.45 1 5/8-18 NEF
32 2-18UNS 51.75 1 29/32-18 NS
36 21/4-16NS 57.15 2 1/16-20 UNS

Note - Both versions, straight and diamond knurling available on coupling ring. For details, contact factory.

22 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Shell types
Box mounting receptacle
97B-3100 97B-4100 MOUNTING HOLES 4.39 DIA. FOR SIZE 32 AND 36
3.73 DIA. FOR SIZE 244 AND 28
M S 3.05 DIA. FOR ALL OTHER SIZES

S
A
V K R

All dimensions are in mm

A K M R S V
Connector Thread
Size in inches
10SL 18.2 2.8 14.2 18.2 25.4 5/8-24 NEF
14S 24.6 3.2 14.2 23.0 30.0 3//44-20 UNEF
16S 27.4 3.2 14.2 24.6 32.5 7/8-20 UNEF
16 27.4 3.2 19.0 24.6 32.5 7/8-20 UNEF
18 30.8 4.0 19.0 27.0 35.0 1-20 UNEF
20 34.2 4.0 19.0 29.4 38.0 1 1/8-24 NS
22 37.4 4.0 19.0 31.8 41.0 1 1/4-18 NEF
24 40.9 4.0 20.6 34.9 444.5 1 3/8-18 NEF
28 46.7 4.0 20.6 39.7 50.8 1 5/8-18 NEF
32 53.4 4.0 22.2 44.5 57.0 1 29/32-18 NS
36 59.6 4.0 22.2 49.2 63.5 2 1/16-20 UNS

Cable connecting receptacle M Q

97B-3101 97B-4101
A

V K
All dimensions are in mm

A K M V
Connector Thread
Size in inches
10SL 18.2 2.8 14.2 5/8-24 NEF
14S 24.6 3.2 14.2 3//44-20 UNEF
16S 27.4 3.2 14.2 7/8-20 UNEF
16 27.4 3.2 19.0 7/8-20 UNEF
18 30.8 4.0 19.0 1-20 UNEF
20 34.2 4.0 19.0 1 1/8-24 NS
22 37.44 4.0 19.0 1 1/4-18 NEF
244 40.9 4.0 20.6 1 3/8-18 NEF
28 46.7 4.0 20.6 1 5/8-18 NEF
32 53.4 4.0 22.2 1 29/32-18 NS
36 59.6 4.0 22.2 2 1/16-20 UNS

AMPHENOL INTERCONNECT INDIA PVT. LTD. 23

MS, 97 AND 97B SERIES

Shell types
Front box mounting receptacle
97B-3102 97B-4102 MOUNTING HOLES 4.39 DIA. FOR SIZE 32 AND 36
3.73 DIA. FOR SIZE 24 AND 28
M S 3.05 DIA. FOR ALL OTHER SIZES
N

S
K R
L

All dimensions are in mm

A K M R S N L
Connector max max
Size
10SL 18.2 2.8 14.2 18.2 25.4 15.9 24.7
14S 24.6 3.2 14.2 23.0 30.0 19.2 24.7
16S 27.4 3.2 14.2 24.6 32.5 22.4 24.7
16 27.4 3.2 19.0 24.6 32.5 22.4 33.8
18 30.8 4.0 19.0 27.0 35.0 25.6 34.5
20 34.2 4.0 19.0 29.4 38.0 29.0 34.5
22 37.4 4.0 19.0 31.8 41.0 32.2 34.5
24 40.9 4.0 20.6 34.9 44.5 35.3 35.7
28 446.7 4.0 20.6 39.7 50.8 41.44 35.7
32 53.4 4.0 22.2 44.5 57.0 47.8 37.3
36 59.6 4.0 22.2 49.2 63.5 52.4 37.3

Back box mounting receptacle

97B-3103 97B-4103 MOUNTING HOLES 4.39 DIA. FOR SIZE 32 AND 36
M S 3.73 DIA. FOR SIZE 24 AND 28
3.05 DIA. FOR ALL OTHER SIZES
A

V K R

All dimensions are in mm

A K M R S V
Connector Thread
Size in inches
10SL 18.2 2.8 18.2 18.2 25.4 5/8-24 NEF
14S 24.6 3.2 18.2 23.0 30.0 3/4/4-20 UNEF
16S 27.4 3.2 18.2 24.6 32.5 7/8-20 UNEF
16 27.4 3.2 21.5 24.6 32.5 7/8-20 UNEF
18 30.8 4.0 23.05 27.0 35.0 1-20 UNEF
20 34.2 4.0 23.05 29.4 38.0 1 1/8-24 NS
22 37.4 4.0 23.05 31.8 41.0 1 1/4/4-18 NEF
24 40.9 4.0 23.05 34.9 44.5 1 3/8-18 NEF
28 46.7 4.0 24.05 39.7 50.8 1 5/8-18 NEF
32 53.4 4.0 24.05 44.5 57.0 1 29/32-18 NS
36 59.6 4.0 24.05 49.2 63.5 2 1/16-20 UNS

24 AMPHENOL INTERCONNECT INDIA PVT. LTD.

MS, 97 AND 97B SERIES

Shell types
Front box mounting receptacle MOUNTING HOLES
97B-3102 97B-4102 4.39 DIA. FOR SIZE 32 AND 36
3.73 DIA. FOR SIZE 24 AND 28
M S 3.05 DIA. FOR ALL OTHER SIZES
N

S
K R
L

All dimensions are in mm

A K M R S N L
Connector max max
Size
10SL 18.2 2.8 14.2 18.2 25.4 15.9 24.7
14S 24.6 3.2 14.2 23.0 30.0 19.2 24.7
16S 27.4 3.2 14.2 24.6 32.5 22.4 24.7
16 27.4 3.2 19.0 24.6 32.5 22.4 33.8
18 30.8 4.0 19.0 27.0 35.0 25.6 34.5
20 34.2 4.0 19.0 29.4 38.0 29.0 34.5
22 37.4 4.0 19.0 31.8 41.0 32.2 34.5
24 40.9 4.0 20.6 34.9 44.5 35.3 35.7
28 46.7 4.0 20.6 39.7 50.8 41.4 35.7
32 53.4 4.0 22.2 44.5 57.0 47.8 37.3
36 59.6 4.0 22.2 49.2 63.5 52.4 37.3

Back box mounting receptacle

MOUNTING HOLES
97B-3103 97B-4103 4.39 DIA. FOR SIZE 32 AND 36
M S 3.73 DIA. FOR SIZE 24 AND 28
3.05 DIA. FOR ALL OTHER SIZES
A

V K R

All dimensions are in mm

A K M R S V
Connector Thread
Size in inches
10SL 18.2 2.8 18.2 18.2 25.4 5/8-24 NEF
14S 24.6 3.2 18.2 23.0 30.0 3/4-20 UNEF
16S 27.4 3.2 18.2 24.6 32.5 7/8-20 UNEF
16 27.4 3.2 21.5 24.6 32.5 7/8-20 UNEF
18 30.8 4.0 23.05 27.0 35.0 1-20 UNEF
20 34.2 4.0 23.05 29.4 38.0 1 1/8-24 NS
22 37.4 4.0 23.05 31.8 41.0 1 1/4-18 NEF
24 40.9 4.0 23.05 34.9 44.5 1 3/8-18 NEF
28 46.7 4.0 24.05 39.7 50.8 1 5/8-18 NEF
32 53.4 4.0 24.05 44.5 57.0 1 29/32-18 NS
36 59.6 4.0 24.05 49.2 63.5 2 1/16-20 UNS

25 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Shell types
Straight plug
97B-3106 97B-4106
Q

V A

All dimensions are in mm

Q V
Connector Thread
max
Size in inches
10SL 22.8 5/8-24 NEF
14S 29.2 3/4/4-20 UNEF
16S 32.0 7/8-20 UNEF
16 32.0 7/8-20 UNEF
18 36.5 1-20 UNEF
20 39.9 1 1/8-24 NS
22 43.1 1 1/4/4-18 NEF
24 46.6 1 3/8-18 NEF
28 53.4 1 5/8-18 NEF
32 60.1 1 29/32-18 NS
36 66.3 2 1/16-20 UNS

Right angle plug

97B-3108 97B-4108
Q

V A

All dimensions are in mm

Q V
Connector max Thread
Size in inches
10SL 22.8 5/8-24 NEF
14S 29.2 3/4/4-20 UNEF
16S 32.0 7/8-20 UNEF
16 32.0 7/8-20 UNEF
18 36.5 1-20 UNEF
20 39.9 1 1/8-24 NS
22 43.1 1 1/4/4-18 NEF
24 46.6 1 3/8-18 NEF
28 53.4 1 5/8-18 NEF
32 60.1 1 29/32-18 NS
36 66.3 2 1/16-20 UNS

Note - Both versions, straight and diamond knurling available on coupling ring. For details, contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD. 26

MS, 97 AND 97B SERIES

Back accessories
Solid backshell with out grommet and sleeve
Class A Q
L

V A
All dimensions are in mm
A Thread L max L max Q V
Connector in inches for MS/97 for 97B max Thread
Size in inches
10SL 5/8-24 NEF 32.54 37.60 19.05 5/8-24 UNEF
12S 11/16-24 NEF 37.31 --- 19.84 5/8-24 UNEF
12 11/16-24 NEF 46.83 --- 19.84 5/8-24 UNEF
14S 3/4/4-20 UNEF 36.51 37.64 22.22 3/4/4-20 UNEF
14 3/4/4-20 UNEF 46.83 --- 22.22 3/4/4-20 UNEF
16S 7/8-20 UNEF 37.70 38.83 25.40 7/8-20 UNEF
16 7/8-20 UNEF 48.02 8.00 25.40 7/8-20 UNEF
18 1-20 UNEF 50.80 51.58 28.57 1-20 UNEF
20 1 1/8-24 NS 53.97 54.75 31.75 1 3/16-18 UNEF
22 1 1/4/4-18 NEF 53.97 54.75 34.92 1 3/16-18 UNEF
24 1 3/8-18 NEF 57.15 57.944 38.10 1 7/16-18 UNEF
28 1 5/8-18 NEF 57.15 57.944 444.45 1 7/16-18 UNEF
32 1 29/32-18 NS 59.0 59.78 51.75 1 3/44-18 UNS
36 2 1/26-20 UNS 60.32 61.13 57.15 2-18 UNS

Solid backshell with grommet and sleeve

Class R L Q

A
All dimensions are in mm
A Thread L max L max Q
Connector class 2B for MS/97 for 97B max
Size in inches
10SL 5/8-24 NEF 47 46.00 21.50
12S 11/16-24 NEF 4 7 20.35
---
12 11/16-24 NEF 55 --- 20.35
14S 3/4/4-20 UNEF 4 6.40 23.40
14 3/4/4-20 UNEF 55 --- 23.40
16S 7/8-20 UNEF 47 446.40 26.71
16 7/8-20 UNEF 55 55.40 26.71
18 1-20 UNEF 57 57.40 29.50
20 1 1/8-24 NS 57 57.40 35.70
22 1 1/4/4-18 NEF 57 57.40 35.85
24 1 3/8-18 NEF 57 57.40 44.440
28 1 5/8-18 NEF 57 57.40 45.08
32 1 29/32-18 NS 58.25 58.10 52.36
36 2 1/16-20 UNS 58.25 58.10 56.81

Note - Both versions, straight and diamond knurling available on back accessories. For details, contact factory.

276 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Back accessories
Strain relief backshell with grommet and sleeve
Class Eand F
L

N
A
All dimensions are in mm
A Thread L max L max N
Connector class 2B for MS/97 for 97B max
Size in inches
10SL 5/8-24 NEF 54.07 59.10 21.97
12S 11/16-24 NEF 54.07 --- 21.97
14S 3/4/4-20 UNEF 55.90 61.34 25.15
16S 7/8-20 UNEF 55.90 62.86 28.45
16 7/8-20 UNEF 64.41 28.45
18 1-20 UNEF 65.94 71.10 30.76
20 1 1/8-24 NS 67.41 72.55 37.29
22 1 1/4/4-18 NEF 67.41 72.55 37.29
24 1 3/8-18 NEF 73.28 76.82 44.45
28 1 5/8-18 NEF 73.28 77.82 44.45
32 1 29/32-18 NS 74.75 52.22
36 2 1/26-20 UNS 74.75 77.64 57.15

Right angle backshell with or without grommet

Class A, F F and R R
L
Q

L1

A V
All dimensions are in mm
A Thread L max L max L1 Q V
Connector class 2B for MS/97 for 97B max max Thread
Size in inches in inches
10SL 5/8-24 NEF 37.60 45.00 25.00 22.22 5/8-24 UNEF
12S 11/16-24 NEF 37.80 --- 25.00 25.40 5/8-24 UNEF
12 11/16-24 NEF 47.30 --- 25.00 25.40 5/8-24 UNEF
14S 3/4-20 UNEF 39.40 47.00 27.00 28.57 3/4/4-20 UNEF
14 3/4-20 UNEF 48.90 --- 27.00 28.57 3/44-20 UNEF
16S 7/8-20 UNEF 42.60 48.00 28.00 31.75 7/8-20 UNEF
16 7/8-20 UNEF 52.10 57.00 28.00 31.75 7/8-20 UNEF
18 1-20 UNEF 53.70 58.00 31.00 34.13 1-20 UNEF
20 1 1/8-24 NS 58.80 61.00 34.00 37.30 1 3/16-18 UNEF
22 1 1/4-18 NEF 58.80 61.00 34.00 40.48 1 3/16-18 UNEF
24 1 3/8-18 NEF 63.60 66.00 37.00 43.66 1 7/16-18 UNEF
28 1 5/8-18 NEF 63.60 66.00 39.00 50.00 1 7/16-18 UNEF
32 1 29/32-18 NS 69.60 72.00 45.00 56.50 1 3/44-18 UNS
36 2 1/26-20 UNS 72.80 75.00 48.00 62.71 2-18 UNS

Note - Both versions, straight and diamond knurling available on back accessories. For details, contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD.7 28

MS, 97 AND 97B SERIES

Back accessories
Cable clamp
MS-3057
Use MS-3420sleeves

B
A

All dimensions are in mm

Shell Max OD A B C Thread

Part number
size of cable in inches
MS-3057-4A 10SL, 12S 7.94 20.90 21.39 7.944 5/8-24
MS-3057-6A 14, 14S 11.11 21.59 25.27 11.11 3/44-20
MS-3057-8A 16, 16S 14.29 23.37 28.45 14.29 7/8-20
MS-3057-10A 18 15.87 23.37 30.89 15.87 1-20
MS-3057-12A 20,22 19.05 23.544 35.644 19.05 1 3/16-18
MS-3057-16A 24,28 23.81 25.78 42.75 23.81 1 7/16-18
MS-3057-20A 32 31.70 28.00 51.00 31.70 1 3/4/4-18
MS-3057-24A 36 34.92 29.36 57.02 34.92 2-18

Neoprene sleeve
MS-3420
Rubber bushing. Protects wire bundles and unjacketed cables from possible damage by cable clamp.

D
F

E
C

B
A

45 0

All dimensions are in mm

Part number E Rad F Rad

A B C D in inches in inches
MS-3420-3 3.30 5.33 9.50 73.02 1/32 1/32
MS-3420-44 5.59 7.67 12.70 69.85 1/32 1/32
MS-3420-6 7.92 10.84 15.59 66.67 1/32 1/16
MS-3420-8 11.10 14.02 18.77 63.50 1/16 1/16
MS-3420-10 14.27 15.62 21.944 60.32 1/16 1/16
MS-3420-12 15.87 18.80 26.90 57.15 1/16 1/16
MS-3420-16 19.05 23.54 26.39 53.97 1/16 1/16
MS-3420-20 23.80 31.50 440.41 50.80 1/16 1/16
MS-3420-24 31.75 34.67 446.79 4 7.62 1/16 1/16

29 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Other accessories
Protective cap for MS and 97 series
MS-25042
For plPugs as external threads and is used on all plugs where a coupling ring is provided.

B MAX A D

C MAX
E

All dimensions are in mm

MS Part number For connector size A Thread in inches B C D E

MS 25042-10-1 MS 10S-1-SL 5/8-24 16.67 17.44 4 102

MS 25042-12-1 MS 12-12S 3/44- 20 21.44 20.6 4 115
MS 25042-14-1 MS 14-14S 7/8-20 21.44 23.7 4 115
MS 25042-16-1 MS 16-16S 1-20 21.44 26.9 4 115
MS 25042-18-1 MS 18 1 1/8-18 21.44 30 4 115
MS 25042-20-1 MS 20 1 1/4/4-18 21.44 33 4.8 127
MS 25042-22-1 MS 22 1 3/8-18 21.44 36.44 4.8 127
MS 25042-24-1 MS 244 1 1/2-18 21.44 39.6 4.8 140
MS 25042-28-1 MS 28 1 3/4/4-18 21.44 46 44.8 197
MS 25042-32-1 MS 32 2-18 21.44 52 5.6 197
MS 25042-36-1 MS 36 2 1/4/4-18 21.44 58.7 5.6 197
MS 25042-40-1 MS 440 2 //2-16 21.44 65 5.6 197

Protective cap for MS and 97 series

MS-25043
For receptacles Has internal threads and is used on all receptacles. Gasket is provided in the dust cap forming a water tight seal.

A D
C MAX

B MAX

E
All dimensions are in mm

MS Part number For connector size A Thread in inches B C D E

MS 25043-10-1 MS 10S-1-SL 5/8-24 11.11 20.7 3.6 102

MS 25043 -12-1 MS 12-12S 3/4/4- 20 11.11 25.44 3.6 115
MS 25043 -14-1 MS 14-14S 7/8-20 11.11 28.6 3.6 115
MS 25043 -16-1 MS 16-16S 1-20 11.11 30.2 3.6 115
MS 25043 -18-1 MS 18 1 1/8-18 11.11 34.1 3.6 115
MS 25043 -20-1 MS 20 1 1/4/4-18 11.11 37.3 44.44 127
MS 25043 -22-1 MS 22 1 3/8-18 11.11 40.44 44.44 127
MS 25043 -24-1 MS 244 1 1/2-18 11.11 43.6 44.44 140
MS 25043 -28-1 MS 28 1 3/4/4-18 12.7 50 4.44 197
MS 25043 -32-1 MS 32 2-18 12.7 56.3 4.8 197
MS 25043 -36-1 MS 36 2 1/4/4-18 12.7 62.7 44.8 197
MS 25043 -40-1 MS 4 40 2 1/2-16 12.7 69 44.8 197

Notes : 1. For protective caps without chain or with nylon cord, contact factory.
2. Standard - black anodised finish. For alternative finishes, contact factory.
3. Standard - straight knurling. For diamond knurling on caps, contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD. 30

MS, 97 AND 97B SERIES

Other accessories
Protective cap for 97B series
97B-25042
For plugs HHas external grooves and is used on all plugs

E
All dimensions are in mm

Part number For connector size A max B D E

97B 25042-10SL 10SL 23.00 24.00 4.20 102
97B 25042-14S 14S 30.00 24.00 4.20 115
97B 25042-16S 16S 32.50 24.00 4.20 115
97B 25042-16 16 32.50 33.00 4.70 115
97B 25042-18 18 36.40 39.00 4.70 115
97B 25042-20 20 40.50 33.00 4.70 127
97B 25042-22 22 43.50 33.00 4.70 127
97B 25042-24 24 46.50 44.00 4.70 140
97B 25042-28 28 54.00 33.00 5.60 197
97B 25042-32 32 60.00 46.00 5.60 197
97B 25042-36 36 66.20 46.00 5.60 197
97B 25042-40 40 73.00 33.00 5.60 197

Protective cap for 97 Bseries

97B-25043
For plugs Hasinternalbayonetpinsandisusedonallreceptacles.

D
B

E
All dimensions are in mm

Part number For connector size A max B D E

97B 25043-10SL 10SL 23.00 15.50 4.20 102
97B 25043-14S 14S 30.00 15.50 4.20 115
97B 25043-16S 16S 32.50 15.50 4.20 115
97B 25043-16 16 32.50 21.20 4.20 115
97B 25043-18 18 37.00 21.20 4.20 115
97B 25043-20 20 40.50 21.20 4.70 127
97B 25043-22 22 43.50 21.20 4.70 127
97B 25043-24 24 47.00 21.20 4.70 140
97B 25043-28 28 54.00 21.20 5.60 197
97B 25043-32 32 60.50 21.20 5.60 197
97B 25043-36 36 67.00 21.20 5.60 197
97B 25043-40 40 73.00 21.20 5.60 197

Notes : 1. For protective caps without chain or with nylon cord, contact factory.
2. Standard - black anodised finish. For alternative finishes, contact factory.
3. Standard - straight knurling. For diamond knurling on caps, contact factory.

331 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Other accessories
Plain Flat Gasket
for MS, 97 and 97B flange mounted receptacles
C
A

O B

C
A
OD

4 H OLES
All dimensions are in mm

Part number For connector size A max B C D

MS-101000 10SL 18.26 15.90 25.40 44.35
MS-108686 12S & 12 20.62 19.05 27.80 44.35
MS-101001 14S&14 23.01 22.20 30.15 44.35
MS-101002 16S & 16 24.61 25.40 32.50 44.35
MS-101003 18 27.00 28.57 34.90 5.15
MS-101004 20 29.36 31.75 38.10 5.15
MS-101005 22 31.75 34.90 41.20 5.15
MS-108687 24 34.90 38.10 444.45 5.15
MS-101006 28 39.70 444.45 50.80 5.15
MS-108688 32 44.45 50.80 57.15 5.55
MS-101007 36 49.22 55.57 63.50 5.55
MS-110831 40 55.77 61.92 69.85 5.55

PG Adaptor

G PG
A

PG 9 PG 11 PG 13 PG 16 PG 21 PG 29 PG 36
Shell G Thread
size in inches A B L A B L A B L A B L A B L A B L A B L
10SL 5/8-24
12S 11/16-24
14 3/4-20 23 23 30 23 23 30
16 7/8-20 25 25 30 25 25 30
18 1-20 30 21 26 30 26 37 30 28 37
20 1 1/8-18 35 26 40 35 28 40 35 35 40
22 1 1/4-18 35 28 40 35 35 40
24 1 3/8-18 38 35 40 40 40 40
28 1 5/8-18 45 37 45 45 45 45
36 2 1/8-18 57 44 55 57 57 55

Note - For ordering information on flat gaskets and PG adaptors, contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD.3 32

MS, 97 AND 97B SERIES

Other accessories
Dummy receptacle
MS-3105 A
B E

OC OG D F MAX

All dimensions are in mm

Part number A B C D E F G
(see note) Thread
in inches max.
MS-3105-10S 25.44 18.26 3.05 5/8-24 144.27 3.96 8.20
MS-3105-12S 27.79 20.62 3.05 3/4-20 14.27 3.96 11.43
MS-3105-12 27.79 20.62 3.05 3/4-20 19.05 3.96 11.43
MS-3105-14S 30.17 23.01 3.05 7/8-20 14.27 3.96 13.36
MS-3105-14 30.17 23.01 3.05 7/8-20 19.05 3.96 13.36
MS-3105-16S 32.54 24.61 3.05 1-20 14.27 3.96 16.41
MS-3105-16 32.54 24.61 3.05 1-20 19.05 3.96 16.41
MS-3105-18 34.92 26.97 3.05 11/8-18 19.05 5.16 18.03
MS-3105-20 38.10 29.36 3.05 1 1/4-18 19.05 5.16 23.54
MS-3105-22 41.27 31.75 3.05 11/4-18 19.05 5.16 25.93
MS-3105-24 44.45 34.92 3.73 11/2-18 20.62 5.16 29.21
MS-3105-28 50.8 39.67 3.73 13/4-18 20.62 5.16 34.67
MS-3105-36 63.5 49.22 4.39 21/4-16 22.2 9.11 46.56

Note: The dash number also indicates shell size.

Special accessories
For special accessories, please contact factory with specifications and drawings. Amphenol has in-house capability to meet and
custom build your special accessories requirements for its range of MIL-C5015 MS, 97 and 97B series connectors.

333 AMPHENOL INTERCONNECT INDIA PVT. LTD.

 MS, 97 AND 97B SERIES

Ordering MS/97 series connectors

To obtain the specific connector required, write down the connector number from the typical example below. Only inserts shown in the
availability chart shown on page 7 can be specified. Connectors are delivered with protective plastic dust covers. Include premating
contact designation only if premating contact is required. The second letter in the premating contact designation stands for the actual
contact position. Any deviation from the specified design is indicated by - D at the end of the connector number. -B at the end of the
connector number indicates telescopic bushing provided.

MS 3 100 A - 18 19 P W W C

PC-Premating
contactdesignation
See pages 9 to 19
Series designation
MS - Military reference
97 - Industrial version Alternatepositions
(DAP Insert) W-X-Y-Z
97B - Bayonet version (No suffix - Normal)
See insert orientations on page 8.

3 - Solder
4 - Crimp
Contact type

Shell style P - Pin contacts

S - Socket contacts
100 - WWall mounting
receptacle Standard - Silver plating
Note : Contact factory for gold
101 - Cable connecting plating part number.
receptacle
102 - Box mounting
receptacle
103 - Back box mounting Insert arrangement
receptacle
Straight plug See pages 9 to 19
106 -
108 - 90 plug
0
-

Shell size
Connector class
A - Solid backshell. 10S,10SL,12S,12,14S,
B - Environment resisting 14,16S,16,18,20,22,
with grommet seal and 24,28,32,36.
strain relief backshell.
F - Environmental resisting
with grommet seal and Shellfinish
strain relief backshell.
3106F style includes a Standard - Cadmium
front gasket seal. All plating with olive drab
the other styles are chromate finish
identical to Class E. Alternate finishes
R - Environmental resisting 1. Black anodised finish
with grommet seal, 2. Cadmium free zinc-
lightweight, shorter cobalt plating with
overall length. olive drab chromate
finish
Note : See General description on 3. Cadmium free zinc-
page 6. cobalt plating with
black finish
For details contact factory.

AMPHENOL INTERCONNECT INDIA PVT. LTD. 34