The 666-404 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 7530-00-330-9958, 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
666-404
NSN:7530-00-330-9958 FSC:7530 — Stationery and Record Forms CAGE:73473 — ARMATRON INTL INC (USA)
SPECIFICATIONS
Part Number
666-404
NSN
7530-00-330-9958
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 7530 — Stationery and Record Forms
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 666-404?
666-404 is a 666-404.
What parts can replace 666-404?
There is 1 known substitute for 666-404: TL133. Substitute compatibility should be verified for your specific system.
What is the NSN for 666-404?
666-404 is cataloged in the U.S. Government catalog under NSN 7530-00-330-9958. This indicates validated use in U.S. government and defense supply chains.
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