>> Search results for: S813EA NSN Search Results National Stock Number (NSN) Description 5310-00-638-1164, 5310006381164 NUT,PLAIN,ROUND 5310-01-407-1699 , 5310014071699 NUT,PLAIN,HEXAGON 4320-21-000-9553, 4320210009553 NUT,CHECK 4320-21-849-2402 , 4320218492402 NUT 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