MIL-DTL-12883F
3.5.12 Contact tab flexure. When specified (see 3.1), sockets are tested in accordance with 4.7.13. The
contact tabs shall show no evidence of breaking or cracking.
3.5.13 Thermal shock (see 4.7.14).
3.5.13.1 Plastic sockets. When plastic sockets are tested as specified in 4.7.14.1, the insulator bodies
shall show no evidence of physical damage after the test is completed.
3.5.13.2 Ceramic sockets. When ceramic sockets are tested as specified in 4.7.14.2, the insulator
bodies shall show no evidence of cracking or crazing. The sockets shall pass the porosity requirements of
3.5.14.
3.5.14 Porosity (ceramic sockets only). When ceramic sockets are tested in accordance with 4.7.15, the
insulator-body material shall show no evidence of penetration of dye.
3.5.15 Salt spray (corrosion). When sockets are tested in accordance with 4.7.16, upon completion of
the test, the metal parts of the sockets shall be inspected for evidence of peeling, chipping, blistering of
metal surfaces, and for exposure of the base metal.
3.5.16 Altitude immersion (when specified) (see 3.1). When mated sockets are tested in accordance
with 4.7.17, there shall be no evidence of foreign deposits on the interface and contacts. There shall be no
deterioration of moisture seals. After the third cycle, while the samples are still in the salt solution, they
shall meet the insulation resistance and dielectric withstanding voltage requirements of 3.5.2 and 3.5.3
respectively.
3.5.17 Resistance to solvents. When tested in accordance with 4.7.18, the sockets shall be visually
inspected and shall show no evidence of cracking, crazing, discoloration, distortion or bleeding out any
foreign matter from the material. Pitting shall not be allowed. The marking and color-coding shall be
legible.
3.5.18 Solderability. Terminations shall withstand the test specified in 4.7.19.
3.6 Marking. Sockets and accessories shall be permanently marked in accordance with MIL-STD-1285
or, where space permits, and as indicated below:
a. Complete PIN to be marked shall be as specified (see 3.1).
b. Manufacturer's CAGE code.
c.
Manufacture's date code.
d. Manufacturer's lot code (manufacturer's option).
e. Pin number 1 identifier or contact position marking as applicable (see 3.6.1).
f.
JAN marking (see 3.6.2).
3.6.1 Contact-position marking. The insulator body of the socket shall be permanently marked with
legible, raised or depressed, numbers or letters in accordance with MIL-STD-1285, adjacent to each
contact tab, as specified. Pin numbers shall be marked on the bottom of the sockets as shown in the
applicable specification sheet (see 3.1).
8
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business