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4082591-01 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

4082591-01: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: TITANIUM TUBING, design_form: PREBENT, overall_length: 17.128 INCHES NOMINAL IN, wall_thickness: 0.028 INCHES NOMINAL IN, mating_end_quantity: 2 SINGLE END, end_connection_style: SWIVEL NUT, COMPRESSION SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-436-0163, 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
4082591-01
NSN: 4710-01-436-0163
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialTITANIUM TUBING
design_formPREBENT
overall_length17.128 INCHES NOMINAL IN
wall_thickness0.028 INCHES NOMINAL IN
mating_end_quantity2 SINGLE END
end_connection_styleSWIVEL NUT, COMPRESSION SECOND END
tube_outside_diameter0.625 INCHES NOMINAL IN
NSN4710-01-436-0163
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 4082591-01 · 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
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
END CONNECTION STYLE: SWIVEL NUT, COMPRESSION SECOND END
•
TUBE OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
OVERALL LENGTH17.128 INCHES NOMINAL IN
WALL THICKNESS0.028 INCHES NOMINAL IN
END CONNECTION STYLESWIVEL NUT, COMPRESSION SECOND END
END CONNECTION STYLEPLAIN FIRST END
TUBE OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
SPECIAL FEATURES4082591-02 TUBE // END FITTING A:2840-00-390-1347 COLLAR X 4017761 NUT // END FITTING B:ST2046-10 FERRULE X 4082579 NUT // USED ON:F100-PW-100(3)/ -200 TURBOFAN ENGINES // T.O.2J-F100-14 F.25 I.1A & F.25 I.39A A
MATERIALTITANIUM 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 1
4082591Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4082591-01?
4082591-01 is a TUBE ASSEMBLY,METAL.
What parts can replace 4082591-01?
There is 1 known substitute for 4082591-01: 4082591. Substitute compatibility should be verified for your specific system.
What is the NSN for 4082591-01?
4082591-01 is cataloged in the U.S. Government catalog under NSN 4710-01-436-0163. This indicates validated use in U.S. government and defense supply chains.
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