>> Search results for: AV4081 NSN Search Results National Stock Number (NSN) Description 1660-01-574-8919, 1660015748919 VALVE,OXYGEN MASK,AIRCRAFT 1660-01-574-8928 , 1660015748928 VALVE,OXYGEN MASK,AIRCRAFT 1660-01-574-8941, 1660015748941 VALVE,OXYGEN MASK,AIRCRAFT 5821-15-166-8220 , 5821151668220 ANTENNA VHF/FM 1 Related Inventory 1159SCAV408-1Mach Airspeed I RequestAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information