>> Search results for: R66C16 NSN Search Results National Stock Number (NSN) Description 5940-01-161-9201, 5940011619201 TERMINAL BOARD 5940-00-089-7802 , 5940000897802 TERMINAL BOARD 5920-21-897-4242, 5920218974242 PROTECTOR,TELEPHONE 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