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L4802801-349 — L4802801-349

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

L4802801-349: L4802801-349.

The L4802801-349 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4710-01-453-5895, 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
L4802801-349
NSN: 4710-01-453-5895
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
Part NumberL4802801-349
NSN4710-01-453-5895
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: L4802801-349 · 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: WW-T-700/6, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.042 INCHES NOMINAL IN
•
END CONNECTION STYLE: MISCELLANEOUS SECOND END
•
TUBE OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/6, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE TUBING
OVERALL LENGTH42.000 INCHES NOMINAL IN
WALL THICKNESS0.042 INCHES NOMINAL IN
END CONNECTION STYLEMISCELLANEOUS SECOND END
END CONNECTION STYLEMISCELLANEOUS FIRST END
TUBE OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
SPECIAL FEATURES4710-01-274-8333 TUBE // END FITTING A: 4730-01-025-5354 FERRULE(QTY.1) // END FITTING B: 4730-01-285-1429 FERRULE(QTY.1) // T.O.1B-1B-4-28 F.47 I.77/1
PART NAME ASSIGNED BY CONTROLLING AGENCYDRAWING ITEM NAME: TUBE ASSEMBLY - PRESSURE REFUELING, RH TRANSFER PUMP FITTING STATION YF644.000 AND XF-50.000 TO TEE COUPLING STATION YF659.000
SUBSTITUTES & CROSS-REFERENCES 1
L4802801Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is L4802801-349?
L4802801-349 is a L4802801-349.
What parts can replace L4802801-349?
There is 1 known substitute for L4802801-349: L4802801. Substitute compatibility should be verified for your specific system.
What is the NSN for L4802801-349?
L4802801-349 is cataloged in the U.S. Government catalog under NSN 4710-01-453-5895. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.