INCH-POUND
MIL-DTL-25955A
9 July 2004
SUPERSEDING
MIL-C-25955(USAF)
9 January 1958
DETAIL SPECIFICATION
CONNECTORS, ELECTRICAL, ENVIRONMENT RESISTING,
MINIATURE, WITH SNAP-IN CONTACTS
Inactive for new design after 31 January 1994.
This specification is approved for use by all Departments
and Agencies of the Department of Defense.
1. SCOPE
1.1 Scope. This specification covers miniature electrical connectors, plugs and receptacles, of an
environment resisting class with snap-in contacts and receptacles of identical mating dimensions of a
hermetically sealed class with non-removable contacts.
1.2 Classification. Electrical connectors are of the following types, classes, styles, sizes, and insert
arrangements as specified.
1.2.1 Types.
1.2.1.1 Plugs. As specified in the applicable detail documents.
1.2.1.2 Receptacles. As specified in the applicable detail documents.
1.2.2 Classes:
E - Environment resisting
H - Hermetic
1.2.3 Styles (of engagement):
P
-
Coupling ring engagement with pin contacts.
F
-
Coupling ring engagement with socket contacts.
M
-
Male thread engagement with pin contacts.
S
-
Male thread engagement with socket contacts.
1.2.4 Sizes. As specified in the applicable detail documents.
Comments, suggestions, or questions on this document should be addressed to: Defense Supply
Center Columbus, Attn: VAI, P.O. Box 3990, Columbus, Ohio, 43218-3990 or emailed to
CircularConnector@dscc.dla.mil. Since contact information can change, you may want to verify the
currency of this address information using the ASSIST Online database at https://www.dodssp.daps.mil.
AMSC N/A
FSC 5935
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