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MIL-C-55181 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MIL-C-55181: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include diameter: 1.437 INCHES MAXIMUM IN, body_style: ANGLE SHAPE, shell_type: SOLID, thread_class: 2B, overall_width: 1.432 INCHES NOMINAL IN, terminal_type: TURRET SINGLE MATING END SINGLE CONTACT GROUPING. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-227-8818, 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
MIL-C-55181
NSN: 5935-00-227-8818
NIINs: 002278818, 008152325, 008153213, 009213398, 011119956, 011163608, 011676095
FSC: 5935 — Connectors, Electrical
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
diameter1.437 INCHES MAXIMUM IN
body_styleANGLE SHAPE
shell_typeSOLID
thread_class2B
overall_width1.432 INCHES NOMINAL IN
terminal_typeTURRET SINGLE MATING END SINGLE CONTACT GROUPING
overall_height2.843 INCHES MAXIMUM IN
overall_length2.210 INCHES MAXIMUM IN
shell_materialMETAL
insert_materialPLASTIC DIALLYL PHTHALATE AND GLASS FIBER SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter1.470 INCHES MAXIMUM IN
NSN5935-00-227-8818
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MIL-C-55181 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONNECTOR LOCKING METHOD: EXTERNALLY THREADED SHELL AND SCREW
•
SHELL TYPE: SOLID
•
BODY STYLE: STRAIGHT SHAPE W/SOLDER MOUNT
•
TERMINAL TYPE: TURRET SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
BUSHING ACCOMMODATION HOLE SHAPE: ROUND W/DOUBLE FLAT
•
OVERALL DIAMETER: 1.470 INCHES NOMINAL IN
•
MATING END QUANTITY: 1
TECHNICAL CHARACTERISTICS
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL AND SCREW
SHELL TYPESOLID
BODY STYLESTRAIGHT SHAPE W/SOLDER MOUNT
TERMINAL TYPETURRET SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
BUSHING ACCOMMODATION HOLE SHAPEROUND W/DOUBLE FLAT
OVERALL DIAMETER1.470 INCHES NOMINAL IN
MATING END QUANTITY1
PRECIOUS MATERIALGOLD AND SILVER
CONTACT POSITION ARRANGEMENT STYLE4 SINGLE MATING END
SUBSTITUTES & CROSS-REFERENCES 6
F59048Reference document
Same NSN cross-reference
Reference document — Secondary reference
5935002278818Reference document
Same NSN cross-reference
Reference document — Secondary reference
SM-C-414990Reference document
Same NSN cross-reference
Reference document — Secondary reference
371-9040-030Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MW20M(M)A00Reference document
Same NSN cross-reference
Reference document — Secondary reference
09-2438-3001-01-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MIL-C-55181?
MIL-C-55181 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MIL-C-55181?
There are 6 known substitutes for MIL-C-55181: F59048, 5935002278818, SM-C-414990 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-C-55181?
MIL-C-55181 is cataloged in the U.S. Government catalog under NSN 5935-00-227-8818. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.