MIL-DTL-55302/127C
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for information only.
3. Unless otherwise specified, tolerance is ± .010 (0.25 mm).
4. The mating post array must be maintained on .100 centerline grid spacing.
5. Post engagement length is .390 maximum, .308 minimum from edge of board, when connector is
mounted in accordance with figure 1. Total mating positions to be determined by connector size
in accordance with table I.
6. Post location tolerance not to accumulate.
7. Mating post tips must be maintained within .015 diameter true position allowance (total).
8. Mating posts may consist of post staked directly into printed circuit boards, or mounted in
insulator bodies.
9. The first and last circuit shall be numbered and every fifth circuit shall have an identifiable mark
on the top surface of the housing beginning with the first circuit on the left (no. 1) looking at the
mating face of the connector.
Inches
mm
Inches
mm
Inches
mm
.002
0.05
.035
0.89
.100
2.54
.003
0.08
.060
1.52
.140
3.56
.005
0.13
.065
1.65
.265
6.73
.015
0.38
.069
1.75
.310
7.87
.020
0.51
.075
1.90
.325
8.26
.031
0.79
.090
2.29
.390
9.91
FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing Continued.
3
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