>> Search results for: 5489N NSN Search Results National Stock Number (NSN) Description 4240-00-311-6139, 4240003116139 LANYARD,SAFETY BELT 4240-01-182-9260 , 4240011829260 LANYARD,SAFETY BELT 4710-00-846-2123, 4710008462123 TUBE,METALLIC 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