>> Search results for: A224A NSN Search Results National Stock Number (NSN) Description 4320-00-218-4474, 4320002184474 IMPELLER 5331-00-242-6633 , 5331002426633 Cancelled -> Replaced by 5330010338620 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