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74A586503 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

74A586503: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 SECOND END, design_form: PREBENT, wall_thickness: 0.035 INCHES NOMINAL IN, mating_end_quantity: 1 SECOND END, end_connection_style: UNTHREADED EXTERNAL FIRST END, tube_outside_diameter: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-343-8715, 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
74A586503
NSN: 4710-01-343-8715
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 SECOND END
design_formPREBENT
wall_thickness0.035 INCHES NOMINAL IN
mating_end_quantity1 SECOND END
end_connection_styleUNTHREADED EXTERNAL FIRST END
tube_outside_diameter0.750 INCHES NOMINAL IN
end_connection_spec/stdMCDONNELL DOUGLAS SPEC ST7M405-12V AND ST7M406-16D V
end_item_identificationMCDONNEL DOUGLAS F18 AIRCRAFTI
material_document_and_classificationWW-T-700/4, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-01-343-8715
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74A586503 · 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: 1 SECOND END
•
MATERIAL DOCUMENT AND CLASSIFICATION: WW-T-700/4, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
END CONNECTION STYLE: UNTHREADED EXTERNAL FIRST END
•
TUBE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY1 SECOND END
MATING END QUANTITY1 FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/4, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS0.035 INCHES NOMINAL IN
END CONNECTION STYLEUNTHREADED EXTERNAL FIRST END
END CONNECTION STYLERAISED SECOND END
TUBE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
END ITEM IDENTIFICATIONMCDONNEL DOUGLAS F18 AIRCRAFTI
MATERIALALUMINUM ALLOY 5052 TUBING
SUBSTITUTES & CROSS-REFERENCES 2
10111005Reference document
Same NSN cross-reference
Reference document — Informative reference only
74A586503-1001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A586503?
74A586503 is a TUBE ASSEMBLY,METAL.
What parts can replace 74A586503?
There are 2 known substitutes for 74A586503: 10111005, 74A586503-1001. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A586503?
74A586503 is cataloged in the U.S. Government catalog under NSN 4710-01-343-8715. This indicates validated use in U.S. government and defense supply chains.
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