>> Search results for: UPB51130 NSN Search Results National Stock Number (NSN) Description 1680-01-553-2912, 1680015532912 SERVOSMART 1680-01-623-6834 , 1680016236834 SERVO,SMART 1680-01-709-0403, 1680017090403 STROKE 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