>> Search results for: NAS4122 NSN Search Results National Stock Number (NSN) Description 5999-01-210-6429, 5999012106429 Cancelled -> Replaced by 5999010554181 5315-00-405-0271 , 5315004050271 PIN,STRAIGHT,HEADLESS 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