>> Search results for: MSA7484A NSN Search Results National Stock Number (NSN) Description 4140-00-602-5573, 4140006025573 FAN,CENTRIFUGAL 1660-00-308-1062 , 1660003081062 IMPELLER WHEEL,AIRCRAFT COOLING 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