>> Search results for: 03913999 NSN Search Results National Stock Number (NSN) Description 4720-99-301-6805, 4720993016805 HOSE 4720-32-069-0457 , 4720320690457 HOSE,SUPPLY 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