>> Search results for: AT673 NSN Search Results National Stock Number (NSN) Description 5962-01-464-2446, 5962014642446 MICROCIRCUIT,HYBRID 5985-00-644-0214 , 5985006440214 ANTENNA 4920-99-223-9944, 4920992239944 BASE,END COVER 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