MIL-DTL-26500G
4.3.2.1.2 Connector samples (class F). Three mating pairs of connectors with insert arrangements in
the densest configuration in each shell size for which qualification is desired, shall be provided.
Manufacturers seeking qualification for less than the nine shell sizes shall select a minimum of 19 mating
pairs.
a. One sample of each shell size shall have pin contacts in the receptacle and socket contacts in the
plug. The other samples shall have socket contacts in the receptacles and pin contacts in the
plug.
b. The samples shall be divided as follows into three groups and subjected to the tests specified for
their particular group in table VI, in the sequence specified.
Group I - eight mating pairs.
Group II - four mating pairs.
Group III - seven mating pairs.
4.3.2.1.3 Connector samples (class H). One mating pair of connectors consisting of a class H solder
mount receptacle and a qualified class R, G, or E plug shall be provided for each shell size for which
qualification is desired. Each arrangement in a given shell size shall be the densest contact arrangement.
Manufacturers seeking qualification for less than nine shell sizes shall select a minimum of nine mating
pairs.
The samples shall be divided as follows into two groups and subjected to the tests specified for their
particular group in table VI in the sequence specified.
Group IV - three mating pairs.
Group V - six mating pairs.
4.3.2.1.4 Connector samples (class K). Two mating pairs of panel mount receptacles and plugs with
insert arrangements in the densest configuration in each shell size for which qualification is desired shall
be provided. Manufacturers seeking qualification for less than the seven shell sizes shall select a
minimum of 12 mating pairs.
a. One sample of each shell size shall have pin contacts in the receptacle and socket contacts in the
plug. The other sample shall have socket contacts in the receptacle and pin contacts in the plug.
b. The samples shall be divided equally into four groups and subjected to the tests specified in
groups I, II, III and VI of table VI in the sequence specified.
4.3.3 Preparation of samples.
4.3.3.1 Connector samples (classes R, G, F, and E). Samples shall be wired with MIL-DTL-16878 or
SAE-AS22759 wire. Fifty percent of the samples shall be fully wired with wire approaching the minimum
diameter as specified in table I. The remaining samples shall be fully wired with wire approaching the
maximum diameter as specified in table I. In all test samples, 5 percent of the contacts in each connector
or one contact in each connector, whichever number is greater, shall not be wired and the wire entry
holes shall be filled with sealing plugs.
4.3.3.2 Connector samples (class H). Samples shall be wired with MIL-DTL-16878 or SAE-AS22759
wire. The diameter of the wire shall be within the limits specified in table I. For the altitude test, the
receptacles shall be mounted as in service on sealed metal containers.
4.3.3.3 Connector samples (class K). Samples shall be wired with MIL-DTL-25038, MIL-DTL-8777, or
MS25471. Fifty percent of the samples shall be fully wired with wire approaching the minimum diameter
as specified in table I. The remaining samples shall be fully wired with wire approaching the maximum
diameter as specified in table I.
15
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business