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24277-900 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

24277-900: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, style_designator: MALE COUPLING HALF, end_item_identification: 4920-01-347-1666; SUPPORT EQUIPMENT (SE), B-2 BOMBER AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-444-2302, 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
24277-900
NSN: 4730-01-444-2302
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 56529 — HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC (USA)
SPECIFICATIONS
materialALUMINUM BODY
style_designatorMALE COUPLING HALF
end_item_identification4920-01-347-1666; SUPPORT EQUIPMENT (SE), B-2 BOMBER AIRCRAFT
NSN4730-01-444-2302
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 24277-900 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL: ALUMINUM BODY
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORMALE COUPLING HALF
END ITEM IDENTIFICATION4920-01-347-1666; SUPPORT EQUIPMENT (SE), B-2 BOMBER AIRCRAFT
MATERIALALUMINUM BODY
SUBSTITUTES & CROSS-REFERENCES 1
24277Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 24277-900?
24277-900 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 24277-900?
There is 1 known substitute for 24277-900: 24277. Substitute compatibility should be verified for your specific system.
What is the NSN for 24277-900?
24277-900 is cataloged in the U.S. Government catalog under NSN 4730-01-444-2302. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.