>> Search results for: 31FCB78IN NSN Search Results National Stock Number (NSN) Description 4820-01-206-4373, 4820012064373 Cancelled -> Replaced by 4820012756154 5315-01-274-2790 , 5315012742790 PIN,STRAIGHT,HEADLESS 5315-01-275-3152, 5315012753152 PIN,SPRING 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