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125620 — SUPPORT,SEAT,VEHICULAR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

125620: SUPPORT,SEAT,VEHICULAR.

The SUPPORT,SEAT,VEHICULAR is a the manufacturer industrial component. Key specifications include end_item_identification: 3805-01-537-7952;DITCHING MACHINE RT40, part_name_assigned_by_controlling_agency: BEARING,FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-090-0832, 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
125620
NSN: 4730-00-090-0832
NIINs: 000900832, 014240387, 015482070
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
end_item_identification3805-01-537-7952;DITCHING MACHINE RT40
part_name_assigned_by_controlling_agencyBEARING,FLANGE
NSN4730-00-090-0832
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 125620 · 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 9
4730000900832Reference document
Same NSN cross-reference
Reference document — Informative reference only
4-2 010103BReference document
Same NSN cross-reference
Reference document — Secondary reference
42578VReference document
Same NSN cross-reference
Reference document — Secondary reference
2001-2-4BReference document
Same NSN cross-reference
Reference document — Secondary reference
127323122Reference document
Same NSN cross-reference
Reference document — Secondary reference
845-64Reference 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 125620?
125620 is a SUPPORT,SEAT,VEHICULAR.
What parts can replace 125620?
There are 9 known substitutes for 125620: 4730000900832, 4-2 010103B, 42578V and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 125620?
125620 is cataloged in the U.S. Government catalog under NSN 4730-00-090-0832. 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.