400309 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

400309: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL OVERALL, body_style: STRAIGHT SHAPE THREADED, head_style: HEXAGON, grip_length: 2.312 INCHES NOMINAL IN, head_height: 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-081-0430, 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

400309

NSN: 5935-00-081-0430
NIINs: 000810430, 001510694, 010285258, 016992807
FSC: 5935 — Connectors, Electrical
CAGE: 56631 — STANDARD ELECTRIC TIME CORP (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	STRAIGHT SHAPE THREADED
head_style	HEXAGON
grip_length	2.312 INCHES NOMINAL IN
head_height	0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
thread_class	3A A
terminal_type	THREADED STUD SINGLE MATING END SINGLE CONTACT GROUPING
thread_length	0.782 INCHES MINIMUM IN
overall_length	1.500 INCHES NOMINAL IN
fastener_length	3.094 INCHES NOMINAL IN
hardness_rating	26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
insert_material	PLASTIC POLYAMIDE NYLON SINGLE MATING END
NSN	5935-00-081-0430

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT MAXIMUM CURRENT RATING IN AMPS: 25.0 SINGLE MATING END SINGLE CONTACT GROUPING

•

CONNECTOR LOCKING METHOD: FRICTION

•

BODY STYLE: STRAIGHT SHAPE THREADED

•

TERMINAL TYPE: THREADED STUD SINGLE MATING END SINGLE CONTACT GROUPING

•

CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING

•

BUSHING ACCOMMODATION HOLE SHAPE: ROUND

•

OVERALL DIAMETER: 0.810 INCHES NOMINAL IN

•

MATING END QUANTITY: 1

TECHNICAL CHARACTERISTICS

CONTACT MAXIMUM CURRENT RATING IN AMPS	25.0 SINGLE MATING END SINGLE CONTACT GROUPING
CONNECTOR LOCKING METHOD	FRICTION
BODY STYLE	STRAIGHT SHAPE THREADED
TERMINAL TYPE	THREADED STUD SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIAL	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
BUSHING ACCOMMODATION HOLE SHAPE	ROUND
OVERALL DIAMETER	0.810 INCHES NOMINAL IN
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD
CONTACT POSITION ARRANGEMENT STYLE	NONSTD SINGLE MATING END

SUBSTITUTES & CROSS-REFERENCES 4

MA2741Reference document

Same NSN cross-reference

Reference document — Secondary reference

RS25GBXReference document

Same NSN cross-reference

Reference document — Secondary reference

RS25GBSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4395687-23Reference document

Same NSN cross-reference

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

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 400309?

400309 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace 400309?

There are 4 known substitutes for 400309: MA2741, RS25GBX, RS25GB and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 400309?

400309 is cataloged in the U.S. Government catalog under NSN 5935-00-081-0430. This indicates validated use in U.S. government and defense supply chains.

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400309 — CONNECTOR,RECEPTACLE,ELECTRICAL

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