>> Search results for: 5164695758 NSN Search Results National Stock Number (NSN) Description 4730-01-173-1247, 4730011731247 ELBOW,FLANGE TO TUBE 4730-01-154-9728 , 4730011549728 ADAPTER,STRAIGHT,PIPE TO BOSS 4730-01-155-7871, 4730011557871 UNION,PIPE TO TUBE 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