PartsTable
Technical Data Sheet
Download PDF

3861531-104 — CAP,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3861531-104: CAP,TUBE.

The CAP,TUBE is a the manufacturer industrial component. Key specifications include end_item_identification: CENTRIFUGAL PUMP UNIT NSN:4320-01-454-5082. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-363-5264, 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
3861531-104
NSN: 4730-00-363-5264
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
end_item_identificationCENTRIFUGAL PUMP UNIT NSN:4320-01-454-5082
NSN4730-00-363-5264
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3861531-104 · 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
SUBSTITUTES & CROSS-REFERENCES 4
10108380Reference document
Same NSN cross-reference
Reference document — Informative reference only
AP396-04Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RF5004C-DReference document
Same NSN cross-reference
Reference document — Secondary reference
083-60598-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 3861531-104?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3861531-104?
3861531-104 is a CAP,TUBE.
What parts can replace 3861531-104?
There are 4 known substitutes for 3861531-104: 10108380, AP396-04, RF5004C-D and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3861531-104?
3861531-104 is cataloged in the U.S. Government catalog under NSN 4730-00-363-5264. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3861531-104

✓ 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.