MILC81511-51 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MILC81511-51: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, overall_width: 1.335 INCHES MINIMUM AND 1.351 INCHES MAXIMUM IN, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 1.117 INCHES MINIMUM AND 1.133 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-222-8212, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MILC81511-51

NSN: 5935-00-222-8212
NIINs: 002228212, 002579740, 002617937, 002617938, 002750349, 003567639, 003719645, 005067226, 005067592, 005445562, 005644342, 005839860, 007638198, 010068215, 010071687, 010071706, 010076463, 010127917, 010127924, 010234866, 010298974, 010301865, 010335311, 010335312, 010348088, 010349302, 010357653, 010420131, 010448663, 010448664, 010449198, 010449215, 010449217, 010449218, 010449219, 010449220, 010449222, 010449223, 010454834, 010460100, 010460101, 010467454, 010489266, 010552042, 010558443, 010654179, 010654232, 010654233, 010654234, 010654235, 010654236, 010654237, 010654238, 010654239, 010654240, 010654241, 010654242, 010654243, 010654244, 010654245, 010654246, 010654247, 010654248, 010654249, 010654250, 010654251, 010654252, 010654276, 010654277, 010689418, 010689419, 010689420, 010689421, 010689422, 011047383, 011085445, 011088480, 011155100, 011157293, 011238526, 011342777, 011342778, 011342779, 011342780, 011342781, 011342782, 011342783, 011343526, 011343528, 011343529, 011347728, 011347729, 011348036, 011348037, 011348038, 011348482, 011348483, 011348484, 011348485, 011348486, 011357559, 011375259, 011376394, 011380632, 011526805, 011527015, 011816608, 012115076, 012313322, 012314519, 012324241, 012334762, 013700912, 013788327, 014191492, 014191493, 014385393, 014385394
FSC: 5935 — Connectors, Electrical
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL COUPLING
shell_type	SOLID
thread_class	2A A
overall_width	1.335 INCHES MINIMUM AND 1.351 INCHES MAXIMUM IN
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height	1.117 INCHES MINIMUM AND 1.133 INCHES MAXIMUM IN
overall_length	1.167 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN
shell_material	ALUMINUM ALLOY
insert_material	PLASTIC SINGLE MATING END
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter	1.455 INCHES MINIMUM AND 1.475 INCHES MAXIMUM IN
special_features	FURNISHED ITEMS - PREFORMED PACKING
NSN	5935-00-222-8212

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: BAYONET PIN

•

SHELL TYPE: SOLID

•

BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING

•

TERMINAL TYPE: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING

•

CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING

•

MATING END QUANTITY: 1

•

PRECIOUS MATERIAL: GOLD

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.335 INCHES MINIMUM AND 1.351 INCHES MAXIMUM IN
CONNECTOR LOCKING METHOD	BAYONET PIN
SHELL TYPE	SOLID
BODY STYLE	STRAIGHT SHAPE, EXTERNAL COUPLING
TERMINAL TYPE	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIAL	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD
CONTACT POSITION ARRANGEMENT STYLE	18-85 SINGLE MATING END
SHELL SURFACE TREATMENT	CHROMIUM

SUBSTITUTES & CROSS-REFERENCES 2

M81511/51FF01S1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7905558-00Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MILC81511-51?

MILC81511-51 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace MILC81511-51?

There are 2 known substitutes for MILC81511-51: M81511/51FF01S1, 7905558-00. Substitute compatibility should be verified for your specific system.

What is the NSN for MILC81511-51?

MILC81511-51 is cataloged in the U.S. Government catalog under NSN 5935-00-222-8212. This indicates validated use in U.S. government and defense supply chains.

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MILC81511-51 — CONNECTOR,RECEPTACLE,ELECTRICAL

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