>> Search results for: 3970140 NSN Search Results National Stock Number (NSN) Description 4720-01-556-3344, 4720015563344 HOSE,NONMETALLIC 4710-01-563-8559 , 4710015638559 TUBE,BENT,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