>> Search results for: LAD66A4 NSN Search Results National Stock Number (NSN) Description 5999-01-253-0153, 5999012530153 HEAT SINK,ELECTRICAL-ELECTRONIC 5999-01-096-1678 , 5999010961678 Cancelled -> Replaced by 5999012234018 5999-00-506-7520, 5999005067520 HEAT SINK,ELECTRICAL-ELECTRONIC 5999-14-429-1711 , 5999144291711 RADIATEUR,COMPOSANT 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