>> Search results for: AA2173 NSN Search Results National Stock Number (NSN) Description 5120-00-227-8129, 5120002278129 Cancelled -> Replaced by 5120008217697 5120-00-243-7322 , 5120002437322 Cancelled -> Replaced by 5120001045534 5120-00-243-7323, 5120002437323 Cancelled -> Replaced by 5120009050012 5120-00-243-7324 , 5120002437324 RATCHET ATTACHMENT,SOCKET WRENCH 5120-00-277-1207, 5120002771207 Cancelled -> Replaced by 5120011105447 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