7
SR
T
4 Holes
S
RB
M
KZ
A
Thread
L
N
Shell
Size
A
Thread
Class 2A
B
Min
Full
Thread
K
+.020
–.010
L
+.000
–.010
M
+.010
–.000
N
Dia.
+.010
–.000 R
±.005 S
±.031
T
Dia.
+.004
–.002
Z
+.050
–.060
8S .5000-28UNEF .391 .672 .297 .562 .375 .594 .875 .120 .422
10S .6250-24NEF .391 .672 .297 .562 .500 .719 1.000 .120 .422
10SL .6250-24NEF .391 .672 .297 .562 .625 .719 1.000 .120 .422
12S .7500-20UNEF .450 .672 .297 .562 .625 .812 1.094 .120 .422
12 .7500-20UNEF .625 .860 .484 .750 .625 .812 1.094 .120 .672
14S .8750-20UNEF .450 .672 .297 .562 .750 .906 1.188 .120 .422
14 .8750-20UNEF .625 .860 .484 .750 .750 .906 1.188 .120 .672
16S 1.0000-20UNEF .450 .672 .297 .562 .875 .969 1.281 .120 .422
16 1.0000-20UNEF .625 .860 .484 .750 .875 .969 1.281 .120 .672
18 1.1250-18NEF .625 .891 .453 .750 1.000 1.062 1.375 .120 .641*
20 1.2500-18NEF .625 .891 .453 .750 1.125 1.156 1.500 .120 .641*
22 1.3750-18NEF .625 .891 .453 .750 1.250 1.250 1.625 .120 .641*
24 1.5000-18NEF .625 .953 .453 .812 1.375 1.375 1.750 .147 .578
28 1.7500-18NS .625 .953 .453 .812 1.625 1.562 2.000 .147 .578*
32 2.0000-18NS .625 1.031 .438 .875 1.875 1.750 2.250 .173 .500*
36 2.2500-16UN .625 1.031 .438 .875 2.062 1.938 2.500 .173 .500*
40 2.5000-16UN .625 1.031 .438 .875 2.312 2.188 2.750 .173 .500*
44*** 2.7500-16UN .625 1.063 .543† .875 2.594 2.375 3.000†† .173 .768**
48*** 3.0000-16UN .625 1.063 .543† .875 2.812 2.625 3.250†† .209 .769**
MS/Standard
MS3102A or C
box mounting receptacle
To complete order number, see “how to order” pg. 70.
For solder well data, see page 67.
* Increase Z dimension by .312 for size “0” contact only.
** Increase Z dimension by .062 for size “0” contact only.
***Available in proprietary version only.
† +.020 –.030
††±.020
