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002490 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

002490: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5325-01-279-1595, 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
002490
NSN: 5325-01-279-1595
FSC: 5325 — Fastening Devices
CAGE: 04990 — AMERICAN LIFTS SUB OF DUFF-NORTON CO INC (USA)
SPECIFICATIONS
Part Number002490
NSN5325-01-279-1595
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 002490 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 4
DB-86-048ITEM7AReference document
Same NSN cross-reference
Reference document — Secondary reference
BCA205FFNB/TRUARC5107-98Reference document
Same NSN cross-reference
Reference document — Secondary reference
QUOTEDB-86-048IT7-AReference document
Same NSN cross-reference
Reference document — Secondary reference
BCA205FFNBReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 002490?
002490 is a RING,RETAINING.
What parts can replace 002490?
There are 4 known substitutes for 002490: DB-86-048ITEM7A, BCA205FFNB/TRUARC5107-98, QUOTEDB-86-048IT7-A and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 002490?
002490 is cataloged in the U.S. Government catalog under NSN 5325-01-279-1595. This indicates validated use in U.S. government and defense supply chains.
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