>> Search results for: XA11A4W5 NSN Search Results National Stock Number (NSN) Description 4140-01-561-4145, 4140015614145 FAN,VANEAXIAL 4140-01-721-7058 , 4140017217058 FAN,VANEAXIAL 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