MIL-DTL-55074/4C
REQUIREMENTS:
Dimensions and configuration: See figure 1.
Material:
Block - Diallyl phthalate, type SDGF in accordance with ASTM D5948, color green, or
polyphenylene sulfide, type GST-40F in accordance with MIL-M-24519, color optional.
Cover - Diallyl phthalate, type SDGF in accordance with ASTM D5948, color green, or
polyphenylene sulfide, type GST-40F in accordance with MIL-M-24519, color optional.
Caps - Polycarbonate in accordance with ASTM D3935, color gray.
Contacts - Beryllium copper in accordance with ASTM B196 and ASTM B197. Finish; gold, type
II, code C, class 1.25 in accordance with ASTM B488, over nickel underplate in accordance with
SAE-AMS-QQ-N-290, class 2, 100 to 200 microinches thick, over copper underplate in accordance
with SAE AMS 2418, 75 to 150 mocroinches thick.
Epoxy resin - Shall be nonconductive and have a contrasting color with all parts of the assembly.
Part or Identifying Number (PIN): M55074/4-01.
Marginal notations are not used in this revision to identify changes with respect to the previous issue
due to the extent of the changes.
CONCLUDING MATERIAL
Custodians:
Preparing activity:
Army - CR
DLA - CC
DLA - CC
(Project 5935-4437-004)
3
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business