>> Search results for: SFS221 NSN Search Results National Stock Number (NSN) Description 5120-01-335-0885, 5120013350885 Cancelled -> Replaced by 5120016043768 5120-01-604-3768 , 5120016043768 Cancelled -> Replaced by 5120016502772 5120-01-650-2772, 5120016502772 SOCKET,SOCKET WRENCH 5340-99-199-4467 , 5340991994467 STRAP,RETAINING 5310-99-454-9633, 5310994549633 WASHER,FINISHING 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