>> Search results for: 7N449 NSN Search Results National Stock Number (NSN) Description 2910-01-143-4403, 2910011434403 NOZZLE,FUEL INJECTION 4140-01-300-7260 , 4140013007260 GUARD,FAN IMPELLER 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