DIAPHRAGM,ACTUATOR VALVE,SPECIAL. This part is cataloged in the U.S. Government catalog under NSN 4820-01-042-9571, 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
21-25561
NSN:4820-01-042-9571 FSC:4820 — Valves, Nonpowered CAGE:32242 — JOHNSON CONTROLS, INC DIV BUILDING EFFICIENCY (USA)
SPECIFICATIONS
Part Number
21-25561
NSN
4820-01-042-9571
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 21-25561?
21-25561 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What is the NSN for 21-25561?
21-25561 is cataloged in the U.S. Government catalog under NSN 4820-01-042-9571. This indicates validated use in U.S. government and defense supply chains.
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