51401-1 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

51401-1: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include special_features: MATERIAL 316 STAINLESS STEEL; SIZE -6 (3/8 IN); USED FOR HYDRAULIC FLUID OR FUEL IN, style_designator: MALE COUPLING HALF, end_item_identification: UNIT 4001, part_name_assigned_by_controlling_agency: COUPLER, QUICK DISCONNECT. This part is cataloged in the U.S.

Government catalog under NSN 6665-01-138-4137, 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

51401-1

NSN: 6665-01-138-4137
NIINs: 011384137, 015073550
FSC: 6665 — Hazard-detecting Instruments and Apparatus
CAGE: 05083 — BACHARACH, INC. (USA)

SPECIFICATIONS

special_features	MATERIAL 316 STAINLESS STEEL; SIZE -6 (3/8 IN); USED FOR HYDRAULIC FLUID OR FUEL IN
style_designator	MALE COUPLING HALF
end_item_identification	UNIT 4001
part_name_assigned_by_controlling_agency	COUPLER, QUICK DISCONNECT
NSN	6665-01-138-4137

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

5140-1100Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

HAZMAT per U.S. Government catalogAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 51401-1?

51401-1 is a COUPLING HALF,QUICK DISCONNECT.

What parts can replace 51401-1?

There is 1 known substitute for 51401-1: 5140-1100. Substitute compatibility should be verified for your specific system.

What is the NSN for 51401-1?

51401-1 is cataloged in the U.S. Government catalog under NSN 6665-01-138-4137. This indicates validated use in U.S. government and defense supply chains.

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51401-1 — COUPLING HALF,QUICK DISCONNECT

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