>> Search results for: 312SW NSN Search Results National Stock Number (NSN) Description 4730-00-947-7329, 4730009477329 COUPLING,HOSE 5120-21-887-7292 , 5120218877292 SOCKET SET,SOCKET W 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