MS/Standard
MS3100A or C
wall mounting receptacle
S
R
A
Thread
L
V
Thread
S
R
B
T
4 Holes
M
K
Z
To complete order number, see “how to order” pg. 70.
For solder well data, see page 67.
B
Min
Full
Thread
T
Dia.
+.004
–.002
Shell
Size
A
Thread
Class 2A
K
+.020
–.010
L
±.030
M
+.010
–.000
R
±.005
S
±.031
V
Thread
Class 2A
Z
+.050
–.060
8S
10S
10SL
12S
12
14S
14
16S
16
18
20
22
24
28
32
36
40
44***
48***
.5000-28UNEF
.6250-24 UNF
.6250-24 UNF
.7500-20UNEF
.7500-20UNEF
.8750-20UNEF
.8750-20UNEF
1.0000-20UNEF
1.0000-20UNEF
1.1250-18NEF
1.2500-18NEF
1.3750-18NEF
1.5000-18NEF
1.7500-18NS
2.0000-18NS
2.2500-16UN
2.5000-16UN
2.7500-16UN
3.0000-16UN
.391
.391
.391
.450
.625
.450
.625
.450
.625
.625
.625
.625
.625
.625
.625
.625
.625
.625
.625
.672
.672
.672
.672
.860
.672
.860
.672
.860
.891
.891
.891
.953
.953
1.031
1.031
1.031
1.031†
1.031†
1.391
1.468
1.468
1.468
1.843
1.468
1.843
1.468
1.843
1.938
1.844
1.938
1.969
2.188
2.157
2.219
2.188
2.547
2.547
.562
.562
.562
.562
.750
.562
.750
.562
.750
.750
.750
.750
.812
.812
.875
.875
.875
.875
.875
.594
.719
.719
.812
.812
.906
.906
.969
.969
1.063
1.156
1.250
1.375
1.562
1.750
1.938
2.188
2.375
2.625
.875
1.000
1.000
1.094
1.094
1.188
1.188
1.281
1.281
1.375
1.500
1.625
1.750
2.000
2.250
2.500
2.750
3.000††
3.000††
.120
.120
.120
.120
.120
.120
.120
.120
.120
.120
.120
.120
.147
.147
.173
.173
.173
.173
.173
.5000-28UNEF
.5000-28UNEF
.6250-24NEF
.6250-24NEF
.6250-24NEF
.7500-20UNEF
.7500-20UNEF
.8750-20UNEF
.8750-20UNEF
1.0000-20UNEF
1.1875-18NEF
1.1875-18NEF
1.4375-18NEF
1.4375-18NEF
1.7500-18NS
2.0000-18NS
2.2500-16UN
2.5000-16UN
3.0000-16UN
.422
.422
.422
.422
.672
.422
.672
.422
.672
.641*
.641*
.641*
.578*
.578*
.500*
.500*
.500*
.751**
.751**
* 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
5