MIL-DTL-28731/29C
REQUIREMENTS:
Dimensions and configuration: See figure 1.
Mating and unmating forces (torque): 96 inch-ounces, maximum.
Dielectric withstanding voltage: 1,000 volts rms (sea level).
Mechanical shock (specified pulse): Applicable.
Contact retention: 6 pounds.
Contact separation force: 1 ounce, minimum.
Contact current rating: 5 amperes, 22 AWG wire.
PIN: See table I.
TABLE I. PIN information.
Military PIN
Actuating
Polarizing pin position
Contact type
hardware
Left side Right side
M28731/29-0001
Jackscrew type G
4
4
Crimp, MIL-DTL-28731/35
M28731/29-0002
Jack socket type D
4
4
Crimp, MIL-DTL-28731/35
M28731/29-0003
Fixed socket type F
4
4
Crimp, MIL-DTL-28731/35
M28731/29-0004
Fixed screw type E
4
4
Crimp, MIL-DTL-28731/35
Wrappost, MIL-DTL-28731/36
M28731/29-0005
Fixed socket type F
4
4
Wrappost, MIL-DTL-28731/36
M28731/29-0006
Fixed screw type E
4
4
Changes from previous issue. Marginal notations are not used in this revision to identify changes with
respect to the previous issue, due to the extent of the changes.
Referenced documents. In addition to MIL-DTL-28731, this document references the following:
MIL-DTL-28731/19
MIL DTL-28731/35
MIL-DTL-28731/36
5
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