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14J12-12C — COUPLING ASSEMBLY,TUBE,FLEXIBLE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

14J12-12C: COUPLING ASSEMBLY,TUBE,FLEXIBLE.

COUPLING ASSEMBLY,TUBE,FLEXIBLE. Key specifications include end_item_identification: AIRCRAFT MODEL F-18A A. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-201-4955, 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
14J12-12C
NSN: 4730-01-201-4955
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 24984 — HYDRAFLOW (USA)
SPECIFICATIONS
end_item_identificationAIRCRAFT MODEL F-18A A
NSN4730-01-201-4955
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 14J12-12C · 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONAIRCRAFT MODEL F-18A A
SUBSTITUTES & CROSS-REFERENCES 4
7M765-12CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
W991BK12CESame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
W901K12CESame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7M765Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14J12-12C?
14J12-12C is a COUPLING ASSEMBLY,TUBE,FLEXIBLE.
What parts can replace 14J12-12C?
There are 4 known substitutes for 14J12-12C: 7M765-12C, W991BK12CE, W901K12CE and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14J12-12C?
14J12-12C is cataloged in the U.S. Government catalog under NSN 4730-01-201-4955. 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.