>> Search results for: 2066552 NSN Search Results National Stock Number (NSN) Description 4931-00-772-5722, 4931007725722 BORESIGHT MK39M0D1 5998-01-140-2196 , 5998011402196 CIRCUIT CARD ASSEMBLY 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