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631015 — PARTS KIT,DOOR,AIRCRAFT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

631015: PARTS KIT,DOOR,AIRCRAFT.

The PARTS KIT,DOOR,AIRCRAFT is a the manufacturer industrial component. Key specifications include end_item_identification: DOOR INSTL-FWD ENTRY, part_name_assigned_by_controlling_agency: DOWEL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-316-2533, 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
631015
NSN: 4730-01-316-2533
NIINs: 013162533, 014656083, 016138829
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationDOOR INSTL-FWD ENTRY
part_name_assigned_by_controlling_agencyDOWEL
NSN4730-01-316-2533
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 631015 · 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
•
CONNECTION STYLE: PLAIN (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 1.217 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: GROOVED BOTH ENDS
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH1.217 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORGROOVED BOTH ENDS
SURFACE TREATMENTANODIZE OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
6310151-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6310151Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 631015?
631015 is a PARTS KIT,DOOR,AIRCRAFT.
What parts can replace 631015?
There are 2 known substitutes for 631015: 6310151-001, 6310151. Substitute compatibility should be verified for your specific system.
What is the NSN for 631015?
631015 is cataloged in the U.S. Government catalog under NSN 4730-01-316-2533. 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.