>> Search results for: 4222380 NSN Search Results National Stock Number (NSN) Description 2990-01-659-4892, 2990016594892 Cancelled -> Replaced by 2990016522325 6350-12-199-3456 , 6350121993456 CONTROL,ALARM 1 Related Inventory 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