>> Search results for: V40255PC1 NSN Search Results National Stock Number (NSN) Description 5990-00-473-1809, 5990004731809 Cancelled -> Replaced by 5990003141654 3020-00-468-3391 , 3020004683391 GEAR,HELICAL 3040-00-389-4728, 3040003894728 WORM SHAFT 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