The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-647-1403, 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
Q4257-523EU
NSN:5331-01-647-1403 FSC:5331 — O-ring CAGE:07322 — MINNESOTA RUBBER CO (USA)
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FREQUENTLY ASKED QUESTIONS
What is Q4257-523EU?
Q4257-523EU is a O-RING.
What parts can replace Q4257-523EU?
There are 2 known substitutes for Q4257-523EU: X000993-852, Q4257. Substitute compatibility should be verified for your specific system.
What is the NSN for Q4257-523EU?
Q4257-523EU is cataloged in the U.S. Government catalog under NSN 5331-01-647-1403. This indicates validated use in U.S. government and defense supply chains.
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