NSN 4220-01-561-3910

Part Details | BREATHING APPARATUS VALVE

4220-01-561-3910 A item specifically designed to automatically/manually maintain outlet pressure in a divers helmet/breathing apparatus. It is designed for use with breathing gasses.

Alternate Parts: SE50188, ICVA3, ICV-A-3, 4220-01-561-3910, 01-561-3910, 4220015613910, 015613910

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42MAR 04, 200801-561-391039364 ( VALVE, BREATHING APPARATUS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4220-01-561-3910
Part Number Cage Code Manufacturer
SE5018805CT0CIRCOR AEROSPACE INC.DBA SEI PRODUCTS
ICV-A-305CT0CIRCOR AEROSPACE INC.DBA SEI PRODUCTS
Technical Data | NSN 4220-01-561-3910
Characteristic Specifications
OVERALL LENGTH1.750 INCHES NOMINAL
SPECIAL FEATURES0.156 HEX SOCKET. 1.312 16 UN 2A. 0.562 18 UNJF 3A (6 JIC) AND 0.25 HEX SOCKET
END ITEM IDENTIFICATIONC130 HERCULES
PART NAME ASSIGNED BY CONTROLLING AGENCYINLET CHECK VALVE ASSY