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7030-62-311-0041 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

7030-62-311-0041: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 TUBING, design_form: PREBENT, wall_thickness: 0.020 INCHES NOMINAL IN, end_connection_style: UNTHREADED EXTERNAL FIRST END, material_document_and_classification: MIL-T-8606, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-161-7802, 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
7030-62-311-0041
NSN: 4710-01-161-7802
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 321 TUBING
design_formPREBENT
wall_thickness0.020 INCHES NOMINAL IN
end_connection_styleUNTHREADED EXTERNAL FIRST END
material_document_and_classificationMIL-T-8606, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-01-161-7802
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7030-62-311-0041 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-8606, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.020 INCHES NOMINAL IN
•
END CONNECTION STYLE: UNTHREADED EXTERNAL SECOND END
•
MATERIAL: STEEL COMP 321 TUBING
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-8606, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS0.020 INCHES NOMINAL IN
END CONNECTION STYLEUNTHREADED EXTERNAL SECOND END
END CONNECTION STYLEUNTHREADED EXTERNAL FIRST END
MATERIALSTEEL COMP 321 TUBING
SUBSTITUTES & CROSS-REFERENCES 1
70306-23110Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7030-62-311-0041?
7030-62-311-0041 is a TUBE ASSEMBLY,METAL.
What parts can replace 7030-62-311-0041?
There is 1 known substitute for 7030-62-311-0041: 70306-23110. Substitute compatibility should be verified for your specific system.
What is the NSN for 7030-62-311-0041?
7030-62-311-0041 is cataloged in the U.S. Government catalog under NSN 4710-01-161-7802. 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.