>> Search results for: 12311SS NSN Search Results National Stock Number (NSN) Description 4730-01-724-5455, 4730017245455 COUPLING,PIPE 4730-01-724-5492 , 4730017245492 ELBOW,PIPE 4730-01-724-5505, 4730017245505 FITTING,LUBRICATION 5331-01-725-0081 , 5331017250081 O-RING 5330-01-725-0228, 5330017250228 SEAL,PLAIN 5305-01-724-8321 , 5305017248321 SETSCREW 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