>> Search results for: M2281AH NSN Search Results National Stock Number (NSN) Description 5310-01-233-9779, 5310012339779 NUT,PLAIN,ROUND 2240-99-799-8254 , 2240997998254 NUT,BEARING LOCK 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