>> Search results for: CA639251 NSN Search Results National Stock Number (NSN) Description 5310-00-420-1080, 5310004201080 NUT,PLAIN,ROUND 4320-01-200-2961 , 4320012002961 IMPELLER,PUMP,CENTRIFUGAL 1 Related Inventory 53100042010805310004201080Condition NSNUT Readily AvailableAdd to RFQ8955310004201080Condition NEFASTENER Readily AvailableAdd to RFQ 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