M39029-30-218 Datasheet, PDF (9/31 Pages) Amphenol Corporation – Amphenol /Matrix MS/Standard MIL-DTL-5015 Cylindrical Connectors

MS/Standard
MS3456
straight plug
Plug Shell,
Threaded Coupling
Military No. MS3456
Amphenol/Matrix No. 9446
A
Dia Max.
Polarizing Keyway
J Coupling
Thread
B
Dia.
Blue Color Band
H Accessory Thread
3 Teeth
Equally Spaced
120 _˚ Apart
E
Dia
Max.
D Min. Full
Thread
C Max.
To complete order number see how to order, page 29.
Shell
Size*
8S
10S
10SL
12
12S
14
14S
16
16S
18
20
22
24
28
32
36
40
A
Dia.
Max.
.844
.969
.969
1.062
1.062
1.156
1.156
1.250
1.250
1.344
1.469
1.594
1.719
1.969
2.219
2.469
2.719
C Max.
B
Dia.
±.005
Size
Size
16 & 12 8, 4, 0
Contacts Contacts
D
MIn.
.360 2.031
–
.290
.435 2.031
–
.290
.441** 2.031
–
.290
.550 2.125
–
.290
.550 2.031
–
.290
.670 2.125
–
.290
.670 2.031
–
.290
.800 2.125 2.500 .290
.800 2.031
–
.290
.925 2.125 2.500 .290
1.045 2.125 2.500 .290
1.170 2.125 2.500 .290
1.295 2.125 2.500 .290
1.515 2.125 2.500 .467
1.765 2.125 2.500 .467
1.975 2.125 2.500 .467
2.225 2.125 2.500 .467
E
Dia.
Max.
.305
.405
.405
.549
.549
.665
.665
.790
.790
.869
.994
1.119
1.244
1.465
1.715
1.930
2.145
H
Thread
Class 2A
.5000-20 UNF
.6250-24 UNEF
.6250-24 UNEF
.7500-20 UNEF
.7500-20 UNEF
.8750-20 UNEF
.8750-20 UNEF
1.0000-20 UNEF
1.0000-20 UNEF
1.0625-18 UNEF
1.1875-18 UNEF
1.3125-18 UNEF
1.4375-18 UNEF
1.7500-18 UNS
2.0000-18 UNS
2.2500-16 UN
2.5000-16 UN
* Consult Amphenol, Sidney, NY for availability of shell sizes 44 and 48.
** Tolerance on this dimension is +.000 –.006
J
Thread
Class 2B
.5000-28 UNEF
.6250-24 UNEF
.6250-24 UNEF
.7500-20 UNEF
.7500-20 UNEF
.8750-20 UNEF
.8750-20 UNEF
1.0000-20 UNEF
1.0000-20 UNEF
1.1250-18 UNEF
1.2500-18 UNEF
1.3750-18 UNEF
1.5000-18 UNEF
1.7500-18 UNS
2.0000-18 UNS
2.2500-16 UN
2.5000-16 UN
8