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529425 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

529425: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, hole_diameter: 1.271 INCHES MINIMUM AND 1.291 INCHES MAXIMUM IN, outside_diameter: 1.560 INCHES MINIMUM AND 1.600 INCHES MAXIMUM IN, style_designator: EXTERNAL AND INTERNAL PRE-BENT KEYS, material_thickness: 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN, external_prebent_key_width: 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-322-9545, 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
529425
NSN: 4710-00-322-9545
NIINs: 003229545, 009432478
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
hole_diameter1.271 INCHES MINIMUM AND 1.291 INCHES MAXIMUM IN
outside_diameter1.560 INCHES MINIMUM AND 1.600 INCHES MAXIMUM IN
style_designatorEXTERNAL AND INTERNAL PRE-BENT KEYS
material_thickness0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
external_key_quantity8
internal_key_quantity1
external_prebent_key_width0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
internal_prebent_key_width0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
internal_prebent_key_length0.272 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN
overall_distance_including_keys1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM IN
material_document_and_classificationAMS6350 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN4710-00-322-9545
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 529425 · 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
•
SEAT ANGLE IN DEG: 45.0 SINGLE END
•
DESIGN FORM: PREBENT
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-8504 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.030 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SINGLE END
•
NOMINAL THREAD SIZE: 0.500 INCHES SINGLE END IN
•
END CONNECTION STYLE: FLARE SINGLE END
•
TUBE OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG45.0 SINGLE END
DESIGN FORMPREBENT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-8504 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS0.030 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SINGLE END
NOMINAL THREAD SIZE0.500 INCHES SINGLE END IN
END CONNECTION STYLEFLARE SINGLE END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
THREAD CLASS2B SINGLE END
MATERIALSTEEL SINGLE END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 529425?
529425 is a TUBE ASSEMBLY,METAL.
What is the NSN for 529425?
529425 is cataloged in the U.S. Government catalog under NSN 4710-00-322-9545. 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.