>> Search results for: LM2990S12 NSN Search Results National Stock Number (NSN) Description 5962-01-609-2015, 5962016092015 MICROCIRCUIT,LINEAR 5963-01-603-4897 , 5963016034897 REGULATOR,VOLTAGE 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