The RELAY,PNEUMATIC is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5945-01-191-4719, 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
661A2
NSN:5945-01-191-4719 FSC:5945 — Relays and Solenoids CAGE:41387 — SIEMENS INDUSTRY, INC. DBA SIEMENS ENERGY DIV PROCESS INDUSTRIES AND DRIVES (USA)
SPECIFICATIONS
Part Number
661A2
NSN
5945-01-191-4719
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 661A2?
661A2 is a RELAY,PNEUMATIC.
What parts can replace 661A2?
There is 1 known substitute for 661A2: 4950P7018-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 661A2?
661A2 is cataloged in the U.S. Government catalog under NSN 5945-01-191-4719. This indicates validated use in U.S. government and defense supply chains.
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