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8036646 — LOCKNUT,TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8036646: LOCKNUT,TUBE FITTING.

The LOCKNUT,TUBE FITTING is a the manufacturer industrial component. Key specifications include end_item_identification: 3930-01-508-0886, part_name_assigned_by_controlling_agency: BULKHEAD FITTING PICK-UP-TUBE ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-513-8183, 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
8036646
NSN: 4730-01-513-8183
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1YHH8 — JLG INDUSTRIES, INC. (USA)
SPECIFICATIONS
end_item_identification3930-01-508-0886
part_name_assigned_by_controlling_agencyBULKHEAD FITTING PICK-UP-TUBE ASSEMBLY
NSN4730-01-513-8183
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8036646 · 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
PART NAME ASSIGNED BY CONTROLLING AGENCYBULKHEAD FITTING PICK-UP-TUBE ASSEMBLY
END ITEM IDENTIFICATION3930-01-508-0886
SUBSTITUTES & CROSS-REFERENCES 2
036646Reference document
Same NSN cross-reference
Reference document — Secondary reference
B230020Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8036646?
8036646 is a LOCKNUT,TUBE FITTING.
What parts can replace 8036646?
There are 2 known substitutes for 8036646: 036646, B230020. Substitute compatibility should be verified for your specific system.
What is the NSN for 8036646?
8036646 is cataloged in the U.S. Government catalog under NSN 4730-01-513-8183. 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.