The SWITCH,ROTARY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5930-00-948-2896, 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
QB400390
NSN:5930-00-948-2896 FSC:5930 — Switches CAGE:55974 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER TEST SYSTEMS DIV (USA)
SPECIFICATIONS
Part Number
QB400390
NSN
5930-00-948-2896
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is QB400390?
QB400390 is a SWITCH,ROTARY.
What parts can replace QB400390?
There is 1 known substitute for QB400390: 6-1994. Substitute compatibility should be verified for your specific system.
What is the NSN for QB400390?
QB400390 is cataloged in the U.S. Government catalog under NSN 5930-00-948-2896. This indicates validated use in U.S. government and defense supply chains.
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