>> Search results for: AT1390 NSN Search Results National Stock Number (NSN) Description 4920-00-053-2597, 4920000532597 FIXTURE,AIRCRAFT MAINTENANCE 6010-01-461-7725 , 6010014617725 FIBER,OPTIC 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