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12491161 — TUBING ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

12491161: TUBING ASSEMBLY,NONMETALLIC.

The TUBING ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include end_item_identification: TANK, M1 ABRAMS FAMILY OF VEHICLES (FOV). This part is cataloged in the U.S.

Government catalog under NSN 4710-01-370-5540, 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
12491161
NSN: 4710-01-370-5540
NIINs: 013705540, 015749054
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 01417 — GENERAL DYNAMICS LAND SYSTEMS INC. (USA)
SPECIFICATIONS
end_item_identificationTANK, M1 ABRAMS FAMILY OF VEHICLES (FOV)
NSN4710-01-370-5540
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 12491161 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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MATERIAL: STEEL TUBING
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONAIRCRAFT,GENERAL DYNAMICS CORP.
MATERIALSTEEL TUBING
SUBSTITUTES & CROSS-REFERENCES 1
12931225Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 12491161?
12491161 is a TUBING ASSEMBLY,NONMETALLIC.
What parts can replace 12491161?
There is 1 known substitute for 12491161: 12931225. Substitute compatibility should be verified for your specific system.
What is the NSN for 12491161?
12491161 is cataloged in the U.S. Government catalog under NSN 4710-01-370-5540. 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.