>> Search results for: 991402509 NSN Search Results National Stock Number (NSN) Description 3040-01-662-0125, 3040016620125 SHAFT,STRAIGHT 3040-01-289-7443 , 3040012897443 SHAFT,STRAIGHT 4210-00-097-4789, 4210000974789 PINION SHAFT 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