>> Search results for: S106921431 NSN Search Results National Stock Number (NSN) Description 4820-01-660-0112, 4820016600112 VALVE,CHECK 4320-01-659-8129 , 4320016598129 VALVE FLAPPER,PUMP 5306-01-660-8219, 5306016608219 BOLT,MACHINE 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