>> Search results for: 12A01891 NSN Search Results National Stock Number (NSN) Description 4920-00-871-5343, 4920008715343 FIXTURE,AIRCRAFT MAINTENANCE 5305-01-462-6009 , 5305014626009 SCREW,LAG 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