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Technical Data Sheet
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IT4351-324 — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

IT4351-324: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE OUTSIDE, end_item_identification: KC-46A TANKER A, part_name_assigned_by_controlling_agency: HOSE,NONMETALLIC, reference_number_differentiating_characteristics: FAA CERTIFIED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-652-7858, 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
IT4351-324
NSN: 4730-01-652-7858
NIINs: 016527858, 016736504
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 26831 — INDUSTRIAL TUBE CO LLC DBA INDUSTRIAL TUBE CO LLC DIV INDUSTRIAL TUBE COMPANY, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE OUTSIDE
end_item_identificationKC-46A TANKER A
part_name_assigned_by_controlling_agencyHOSE,NONMETALLIC
reference_number_differentiating_characteristicsFAA CERTIFIED
NSN4730-01-652-7858
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: IT4351-324 · 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 1
713488-324Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 IT4351-324?
IT4351-324 is a ELBOW,PIPE.
What parts can replace IT4351-324?
There is 1 known substitute for IT4351-324: 713488-324. Substitute compatibility should be verified for your specific system.
What is the NSN for IT4351-324?
IT4351-324 is cataloged in the U.S. Government catalog under NSN 4730-01-652-7858. 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.