>> Search results for: 1A20216 NSN Search Results National Stock Number (NSN) Description 2930-01-558-4404, 2930015584404 RADIATOR,ENGINE COOLANT 5985-01-355-5122 , 5985013555122 ATTENUATOR,VARIABLE 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