>> Search results for: 3305AS391 NSN Search Results National Stock Number (NSN) Description 1730-01-437-4233, 1730014374233 LIFT BAR,AIRCRAFT 5340-01-557-9539 , 5340015579539 LIFTING BAR 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