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1590140W — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1590140W: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL TUBING, design_form: PREBENT, special_features: 90DEG ELBOW AT ONE END, mating_end_quantity: 1 SINGLE END, tube_outside_diameter: 2.375 INCHES NOMINAL IN, end_item_identification: TRUCK,REFUELER,MODEL R11,OSHKOSH. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-321-3872, 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
1590140W
NSN: 4710-01-321-3872
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL TUBING
design_formPREBENT
special_features90DEG ELBOW AT ONE END
mating_end_quantity1 SINGLE END
tube_outside_diameter2.375 INCHES NOMINAL IN
end_item_identificationTRUCK,REFUELER,MODEL R11,OSHKOSH
NSN4710-01-321-3872
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1590140W · 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
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 1 SINGLE END
•
TUBE OUTSIDE DIAMETER: 2.375 INCHES NOMINAL IN
•
MATERIAL: STEEL TUBING
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY1 SINGLE END
TUBE OUTSIDE DIAMETER2.375 INCHES NOMINAL IN
SPECIAL FEATURES90DEG ELBOW AT ONE END
END ITEM IDENTIFICATIONTRUCK,REFUELER,MODEL R11,OSHKOSH
MATERIALSTEEL TUBING
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 1590140W?
1590140W is a TUBE ASSEMBLY,METAL.
What is the NSN for 1590140W?
1590140W is cataloged in the U.S. Government catalog under NSN 4710-01-321-3872. 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.