The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-619-9639, 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
CH221X0163H
NSN:5331-01-619-9639 FSC:5331 — O-ring CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
Part Number
CH221X0163H
NSN
5331-01-619-9639
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is CH221X0163H?
CH221X0163H is a O-RING.
What parts can replace CH221X0163H?
There is 1 known substitute for CH221X0163H: SAE J514. Substitute compatibility should be verified for your specific system.
What is the NSN for CH221X0163H?
CH221X0163H is cataloged in the U.S. Government catalog under NSN 5331-01-619-9639. This indicates validated use in U.S. government and defense supply chains.
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