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290544 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

290544: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, shank_style: STRAIGHT, shank_length: 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN, overall_depth: 0.796 INCHES NOMINAL IN, shank_diameter: 0.500 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-083-0533, 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
290544
NSN: 4710-01-083-0533
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 04627 — HYSTER-YALE GROUP, INC. DIV HYSTER-YALE MATERIALS HANDLING (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
shank_styleSTRAIGHT
shank_length0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
overall_depth0.796 INCHES NOMINAL IN
shank_diameter0.500 INCHES NOMINAL IN
inside_diameter0.250 INCHES NOMINAL IN
outside_diameter1.000 INCHES MAXIMUM IN
style_designatorROUND
attachment_methodSETSCREWS
overall_thickness0.830 INCHES MINIMUM AND 0.835 INCHES MAXIMUM IN
reference_markingLINE
surface_treatmentBLACK OXIDE
NSN4710-01-083-0533
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 290544 · 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
SUBSTITUTES & CROSS-REFERENCES 1
9056044Reference 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 290544?
290544 is a TUBE ASSEMBLY,METAL.
What parts can replace 290544?
There is 1 known substitute for 290544: 9056044. Substitute compatibility should be verified for your specific system.
What is the NSN for 290544?
290544 is cataloged in the U.S. Government catalog under NSN 4710-01-083-0533. 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.