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