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1020081 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1020081: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include memory_capacity: 2GB GB, end_item_identification: ENGINE, DIESEL, part_name_assigned_by_controlling_agency: (INAVY) MEMORY 2GB 240-PIN GB. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-277-8643, 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
1020081
NSN: 4730-00-277-8643
NIINs: 002778643, 016101542, 016524984
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 65459 — LANDOLL COMPANY, LLC (USA)
SPECIFICATIONS
memory_capacity2GB GB
end_item_identificationENGINE, DIESEL
part_name_assigned_by_controlling_agency(INAVY) MEMORY 2GB 240-PIN GB
NSN4730-00-277-8643
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1020081 · 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 8
SAE J512 4-4 040202BReference document
Same NSN cross-reference
Reference document — Design control — primary reference
705BP1Reference document
Same NSN cross-reference
Reference document — Secondary reference
49W1-4X1-4INReference document
Same NSN cross-reference
Reference document — Secondary reference
143342Reference document
Same NSN cross-reference
Reference document — Secondary reference
73018-CReference document
Same NSN cross-reference
Reference document — Secondary reference
434X4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1020081?
1020081 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 1020081?
There are 8 known substitutes for 1020081: SAE J512 4-4 040202B, 705BP1, 49W1-4X1-4IN and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1020081?
1020081 is cataloged in the U.S. Government catalog under NSN 4730-00-277-8643. 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.