MIL-DTL-55302/174C
Recommended circuit layout
F ± .015 (0.38 mm)
Type
Type of termination
Inches
mm
.180
4.57
I
Solder post (see note 7)
.120
3.05
IV
Inches
mm
Inches
mm
.001
0.03
.100
2.54
.002
0.05
.120
3.05
.005
0.13
.182
4.62
.006
0.15
.197
5.00
.008
0.20
.200
5.08
.010
0.25
.210
5.33
.015
0.38
.218
5.54
.020
0.51
.275
6.98
.025
0.64
.300
7.62
.042
1.07
.344
8.74
.050
1.27
.38
9.7
.054
1.37
.407
10.34
.085
2.16
.462
11.73
.086
2.18
.662
16.81
.088
2.24
.807
20.50
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for information only.
3. Unless otherwise specified, tolerance is ± .005 (0.13 mm) on decimals and ± 2° on angles.
4. These connectors mate with connectors in accordance with MIL-DTL-55302/173 and /175.
5. Location indicators embossed on surface.
6. Numbers indicating end cavities, letters indicating row nearest to polarizing feature, and markings every
ten positions stamped on this surface.
7. Solder post shall be a .036 (0.91 mm) maximum diameter or .036 (0.91 mm) maximum across the diagonal.
8. Mounting recommendations: See figure 3.
FIGURE 1. Connectors, receptacle assemblies .100 inch (2.54 mm) spacing, 20 through 150 contacts Continued.
2