MIL-DTL-55302/1E
Mating and unmating: The maximum insertion force, in pounds shall not exceed a value equal to 0.5 times the
number of contacts, and the withdrawal force, in pounds, shall be a minimum of 0.11 times the number of contacts,
and shall not exceed the measured insertion force.
Contact resistance: The average resistance of all contact pairs measured shall not exceed .010 ohm, and no
individual contact pair shall have a resistance exceeding .020 ohm.
Dielectric withstanding voltage:
Sea level: 1,000 volts rms, 60 Hz, ac.
High altitude: 500 volts rms, 60 Hz, ac.
Part or Identifying Number (PIN): M55302/1-(dash number on figure 1).
CHANGES FROM PREVIOUS ISSUE: The margins of this specification are marked with vertical lines to indicate
where changes from previous issue were made. This was done as a convenience only and the Government assumes
no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the
requirements of this document based on the entire content irrespective of the marginal notations and relationship to
the last previous issue.
Referenced documents. In addition to MIL-DTL-55302, this document references the following:
MIL-DTL-55302/2
MIL-DTL-38999
ASTM B16/B16M
ASTM B134/B134M
ASTM B488
CONCLUDING MATERIAL
Custodians:
Preparing activity:
Army CR
DLA - CC
Navy - EC
Air Force - 85
(Project 5935-2008-056)
DLA CC
Review activities:
Army AT, AV, MI
Navy AS, MC, OS
Air Force - 19, 99
NOTE: The activities listed above were interested in this document as of the date of this document. Since
organizations and responsibilities can change, you should verify the currency of the information above using the
ASSIST Online database at https://assist.daps.dla.mil.
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