>> Search results for: P52012 NSN Search Results National Stock Number (NSN) Description 6640-01-171-4047, 6640011714047 Cancelled -> Replaced by 6640011563516 7021-14-532-3186 , 7021145323186 CALCULATEUR,NUMERIQ 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