The WASHER,FLAT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5310-01-433-1837, 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
421198
NSN:5310-01-433-1837 FSC:5310 — Nuts and Washers CAGE:03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
Part Number
421198
NSN
5310-01-433-1837
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 421198?
421198 is a WASHER,FLAT.
What parts can replace 421198?
There is 1 known substitute for 421198: 420052 ITEM 15. Substitute compatibility should be verified for your specific system.
What is the NSN for 421198?
421198 is cataloged in the U.S. Government catalog under NSN 5310-01-433-1837. This indicates validated use in U.S. government and defense supply chains.
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