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L5805434 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

L5805434: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 ALL ENDS, design_form: PREBENT, wall_thickness: 0.035 INCHES NOMINAL IN, special_features: 4710-01-274-1807 TUBE // 4730-00-277-1529 TUBE COUPLING NUT // T.O.1B-1B-4-32 (32-31-00) F.19 I.79/3, mating_end_quantity: 2 SINGLE END, end_connection_style: SWIVEL NUT, FLARE ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-411-5519, 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
L5805434
NSN: 4710-01-411-5519
NIINs: 014115519, 014115521
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialTITANIUM ALLOY UNS R56400 ALL ENDS
design_formPREBENT
wall_thickness0.035 INCHES NOMINAL IN
special_features4710-01-274-1807 TUBE // 4730-00-277-1529 TUBE COUPLING NUT // T.O.1B-1B-4-32 (32-31-00) F.19 I.79/3
mating_end_quantity2 SINGLE END
end_connection_styleSWIVEL NUT, FLARE ALL ENDS
tube_outside_diameter0.500 INCHES NOMINAL IN
end_item_identificationB-1B AIRCRAFT
material_document_and_classificationTI-3AL-2.5V ASSN STD SINGLE MATERIAL RESPONSE TUBING V
NSN4710-01-411-5519
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: L5805434 · 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 ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: TI-3AL-2.5V ASSN STD SINGLE MATERIAL RESPONSE TUBING V
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
END CONNECTION STYLE: SWIVEL NUT, FLARE ALL ENDS
•
TUBE OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONTI-3AL-2.5V ASSN STD SINGLE MATERIAL RESPONSE TUBING V
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE ALL ENDS
WALL THICKNESS0.035 INCHES NOMINAL IN
END CONNECTION STYLESWIVEL NUT, FLARE ALL ENDS
TUBE OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
SPECIAL FEATURES4710-01-274-1807 TUBE // 4730-00-277-1529 TUBE COUPLING NUT // T.O.1B-1B-4-32 (32-31-00) F.19 I.79/3
END ITEM IDENTIFICATIONB-1B AIRCRAFT
MATERIALTITANIUM ALLOY TUBING
SUBSTITUTES & CROSS-REFERENCES 1
L5805434-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L5805434?
L5805434 is a TUBE ASSEMBLY,METAL.
What parts can replace L5805434?
There is 1 known substitute for L5805434: L5805434-001. Substitute compatibility should be verified for your specific system.
What is the NSN for L5805434?
L5805434 is cataloged in the U.S. Government catalog under NSN 4710-01-411-5519. 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.