>> Search results for: 6I0255 NSN Search Results National Stock Number (NSN) Description 3020-01-471-4170, 3020014714170 GEAR,HELICAL 2520-14-502-7644 , 2520145027644 ENGRENAGE 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