>> Search results for: 5F403121 NSN Search Results National Stock Number (NSN) Description 4130-00-890-5104, 4130008905104 Cancelled -> Replaced by 5340011944925 3040-01-191-6250 , 3040011916250 PISTON,LINEAR ACTUATING CYLINDER 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