82478-03 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

82478-03: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_length: 1.585 INCHES MAXIMUM IN, shell_material: STEEL CORROSION RESISTING. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-384-2144, 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

82478-03

NSN: 5935-01-384-2144
FSC: 5935 — Connectors, Electrical
CAGE: 14283 — AMPHENOL OPTIMIZE MANUFACTURING CO. DIV AMPHENOL AEROSPACE/MATRIX (USA)

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL COUPLING
shell_type	SOLID
thread_class	2A A
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_length	1.585 INCHES MAXIMUM IN
shell_material	STEEL CORROSION RESISTING
insert_material	PLASTIC EPOXY SINGLE MATING END
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter	55.6 MILLIMETERS NOMINAL MM
thread_direction	RIGHT-HAND
precious_material	GOLD
terminal_location	BACK SINGLE MATING END SINGLE CONTACT GROUPING
NSN	5935-01-384-2144

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: EXTERNALLY THREADED SHELL

•

THREAD TOLERANCE CLASS: 6G EXTERNAL G

•

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

•

BUSHING ACCOMMODATION HOLE SHAPE: ROUND

•

OVERALL DIAMETER: 55.6 MILLIMETERS NOMINAL MM

TECHNICAL CHARACTERISTICS

CONNECTOR LOCKING METHOD	EXTERNALLY THREADED SHELL
THREAD TOLERANCE CLASS	6G EXTERNAL G
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
BUSHING ACCOMMODATION HOLE SHAPE	ROUND
OVERALL DIAMETER	55.6 MILLIMETERS NOMINAL MM
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES 2

P-208893-23-53SNSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10-558778-53SSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 82478-03?

82478-03 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace 82478-03?

There are 2 known substitutes for 82478-03: P-208893-23-53SN, 10-558778-53S. Substitute compatibility should be verified for your specific system.

What is the NSN for 82478-03?

82478-03 is cataloged in the U.S. Government catalog under NSN 5935-01-384-2144. This indicates validated use in U.S. government and defense supply chains.

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82478-03 — CONNECTOR,RECEPTACLE,ELECTRICAL

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