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524323 — LOCK,BEARING NUT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

524323: LOCK,BEARING NUT.

The LOCK,BEARING NUT is a the manufacturer industrial component. Key specifications include end_item_identification: J-69 AIRCRAFT ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-061-5400, 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
524323
NSN: 4710-00-061-5400
NIINs: 000615400, 007004271, 009100377
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 93742 — DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC (USA)
SPECIFICATIONS
end_item_identificationJ-69 AIRCRAFT ENGINE
NSN4710-00-061-5400
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 524323 · 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: 12.5 SINGLE END
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 SINGLE END
•
WALL THICKNESS: 0.062 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.562 INCHES SINGLE END IN
•
END CONNECTION STYLE: SWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SINGLE END
•
TUBE OUTSIDE DIAMETER: 0.228 INCHES NOMINAL IN
•
THREAD CLASS: 2B SINGLE END
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG12.5 SINGLE END
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
WALL THICKNESS0.062 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.562 INCHES SINGLE END IN
END CONNECTION STYLESWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SINGLE END
TUBE OUTSIDE DIAMETER0.228 INCHES NOMINAL IN
THREAD CLASS2B SINGLE END
MATERIALSTEEL TUBING
MATERIALSTEEL SINGLE END
SUBSTITUTES & CROSS-REFERENCES 2
293528DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
293536ASReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 524323?
524323 is a LOCK,BEARING NUT.
What parts can replace 524323?
There are 2 known substitutes for 524323: 293528D, 293536AS. Substitute compatibility should be verified for your specific system.
What is the NSN for 524323?
524323 is cataloged in the U.S. Government catalog under NSN 4710-00-061-5400. 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.