LT143 — BOX CONNECTOR,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

LT143: BOX CONNECTOR,ELECTRICAL.

The BOX CONNECTOR,ELECTRICAL is a the manufacturer industrial component. Key specifications include end_type: GLAND NUT W/INTERNAL THREAD FIRST END, material: STEEL, style_designator: STRAIGHT, surface_treatment: ZINC, conduit_type_accommodated: FLEXIBLE METALLIC FIRST END, item_accommodated_trade_size: 0.750 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-813-0723, 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

LT143

NSN: 5975-00-813-0723
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 72971 — EFCOR INC

SPECIFICATIONS

end_type	GLAND NUT W/INTERNAL THREAD FIRST END
material	STEEL
style_designator	STRAIGHT
surface_treatment	ZINC
conduit_type_accommodated	FLEXIBLE METALLIC FIRST END
item_accommodated_trade_size	0.750 INCHES FIRST END IN
hazardous_locations/environmental_protection	WATERTIGHT-NEMA TYPE 4
NSN	5975-00-813-0723

COMPONENT DIAGRAM

KEY FEATURES

•

ITEM ACCOMMODATED TRADE SIZE: 0.750 INCHES FIRST END IN

•

STYLE DESIGNATOR: STRAIGHT

•

SURFACE TREATMENT: ZINC

•

CONDUIT TYPE ACCOMMODATED: FLEXIBLE METALLIC FIRST END

•

MATERIAL: STEEL

•

END TYPE: INTERNAL THREAD SECOND END

•

HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: WATERTIGHT-NEMA TYPE 4

TECHNICAL CHARACTERISTICS

ITEM ACCOMMODATED TRADE SIZE	0.750 INCHES FIRST END IN
STYLE DESIGNATOR	STRAIGHT
SURFACE TREATMENT	ZINC
CONDUIT TYPE ACCOMMODATED	FLEXIBLE METALLIC FIRST END
MATERIAL	STEEL
END TYPE	INTERNAL THREAD SECOND END
END TYPE	GLAND NUT W/INTERNAL THREAD FIRST END
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	WATERTIGHT-NEMA TYPE 4

OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies

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

5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444

SUBSTITUTES & CROSS-REFERENCES 1

4Q-75FMReference document

Same NSN cross-reference

Reference document — Secondary 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 LT143?

LT143 is a BOX CONNECTOR,ELECTRICAL.

What parts can replace LT143?

There is 1 known substitute for LT143: 4Q-75FM. Substitute compatibility should be verified for your specific system.

What is the NSN for LT143?

LT143 is cataloged in the U.S. Government catalog under NSN 5975-00-813-0723. This indicates validated use in U.S. government and defense supply chains.

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LT143 — BOX CONNECTOR,ELECTRICAL

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