>> Search results for: T18671 NSN Search Results National Stock Number (NSN) Description 4920-01-391-4197, 4920013914197 TOOL,TEST BLOCK 5840-14-502-1719 , 5840145021719 BATI/BAIE,EQUIPEMEN 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