1251-0077 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1251-0077: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_length: 0.875 INCHES NOMINAL IN, insert_material: PLASTIC PHENOLIC SINGLE MATING END, bushing_diameter: 1.156 INCHES NOMINAL IN, contact_material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING, overall_diameter: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-818-7450, 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

1251-0077

NSN: 5935-00-818-7450
NIINs: 008187450, 015559595
FSC: 5935 — Connectors, Electrical
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)

SPECIFICATIONS

terminal_type	SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_length	0.875 INCHES NOMINAL IN
insert_material	PLASTIC PHENOLIC SINGLE MATING END
bushing_diameter	1.156 INCHES NOMINAL IN
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter	1.250 INCHES NOMINAL IN
terminal_location	BACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity	1
polarization_method	CONTACT
contact_removability	NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
included_contact_type	ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
end_item_identification	TRANSPARENT ARMOR GUN SHIELD 2540-01-541-1934
NSN	5935-00-818-7450

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT MAXIMUM CURRENT RATING IN AMPS: 5.0 SINGLE MATING END SINGLE CONTACT GROUPING

•

TERMINAL TYPE: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING

•

CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING

•

BUSHING ACCOMMODATION HOLE SHAPE: ROUND

•

OVERALL DIAMETER: 1.250 INCHES NOMINAL IN

•

MATING END QUANTITY: 1

•

TERMINAL LOCATION: BACK SINGLE MATING END SINGLE CONTACT GROUPING

TECHNICAL CHARACTERISTICS

CONTACT MAXIMUM CURRENT RATING IN AMPS	5.0 SINGLE MATING END SINGLE CONTACT GROUPING
TERMINAL TYPE	SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIAL	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
BUSHING ACCOMMODATION HOLE SHAPE	ROUND
OVERALL DIAMETER	1.250 INCHES NOMINAL IN
MATING END QUANTITY	1
OVERALL LENGTH	0.875 INCHES NOMINAL IN
TERMINAL LOCATION	BACK SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT QUANTITY	12 SINGLE MATING END SINGLE CONTACT GROUPING
MOUNTING FACILITY THICKNESS	0.019 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 2

125-110Reference document

Same NSN cross-reference

Reference document — Secondary reference

86CP12Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

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 1251-0077?

1251-0077 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace 1251-0077?

There are 2 known substitutes for 1251-0077: 125-110, 86CP12. Substitute compatibility should be verified for your specific system.

What is the NSN for 1251-0077?

1251-0077 is cataloged in the U.S. Government catalog under NSN 5935-00-818-7450. This indicates validated use in U.S. government and defense supply chains.

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1251-0077 — CONNECTOR,RECEPTACLE,ELECTRICAL

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