>> Search results for: AP391T04 NSN Search Results National Stock Number (NSN) Description 4730-01-385-8911, 4730013858911 LOCKNUT,TUBE FITTING 4730-01-542-2290 , 4730015422290 LOCKNUT,TUBE FITTING 5310-01-351-9400, 5310013519400 NUT,PLAIN,HEXAGON 1 Related Inventory AP391T044730013858911Condition NSLOCKNUT Readily AvailableAdd to RFQ 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