>> Search results for: 54ACT139DMQB NSN Search Results National Stock Number (NSN) Description 5962-01-301-2550, 5962013012550 MICROCIRCUIT,DIGITAL 5962-01-308-8633 , 5962013088633 Cancelled -> Replaced by 5962016035087 5962-01-350-7937, 5962013507937 MICROCIRCUIT,DIGITAL 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