PartsTable
Technical Data Sheet
Download PDF

68A581087 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

68A581087: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 TUBING, design_form: PREBENT, overall_length: 22.690 INCHES NOMINAL IN, wall_thickness: 0.020 INCHES NOMINAL IN, mating_end_quantity: 2 SINGLE END, end_connection_style: FLARE SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-435-3493, 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
68A581087
NSN: 4710-01-435-3493
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 321 TUBING
design_formPREBENT
overall_length22.690 INCHES NOMINAL IN
wall_thickness0.020 INCHES NOMINAL IN
special_features4710-00-353-4504 TUBE // END FITTINGS A&B: 4730-00-595-3102 SLEEVE(QTY.2) X 4730-00-203-2661 NUT(QTY.2) // NHA: 68A580006 // T.O.1F-15E-4-5 F.10 I.78
mating_end_quantity2 SINGLE END
end_connection_styleFLARE SINGLE END
tube_outside_diameter0.375 INCHES NOMINAL IN
end_item_identificationF-15I AIRCRAFT
material_document_and_classificationMIL-T-8808, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-01-435-3493
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 68A581087 · 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: 2 SINGLE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-8808, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.020 INCHES NOMINAL IN
•
END CONNECTION STYLE: FLARE SINGLE END
•
TUBE OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-8808, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
OVERALL LENGTH22.690 INCHES NOMINAL IN
WALL THICKNESS0.020 INCHES NOMINAL IN
END CONNECTION STYLEFLARE SINGLE END
TUBE OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
SPECIAL FEATURES4710-00-353-4504 TUBE // END FITTINGS A&B: 4730-00-595-3102 SLEEVE(QTY.2) X 4730-00-203-2661 NUT(QTY.2) // NHA: 68A580006 // T.O.1F-15E-4-5 F.10 I.78
END ITEM IDENTIFICATIONF-15I AIRCRAFT
MATERIALSTEEL COMP 321 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
No demilitarization required
Ready to buy 68A581087?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 68A581087?
68A581087 is a TUBE ASSEMBLY,METAL.
What is the NSN for 68A581087?
68A581087 is cataloged in the U.S. Government catalog under NSN 4710-01-435-3493. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 68A581087

✓ 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.