A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. Excludes nut (1), self-locking, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 5905-01-440-9088
NSN 6685-01-513-3737
NSN 5965-01-352-7257
NSN 5920-01-568-7192
NSN 6110-01-535-6972
NSN 5999-01-612-4381
NSN 5999-01-467-9007
NSN 5990-01-485-0260
NSN 6110-00-890-7727
NSN 6685-01-223-6146
NSN 5985-01-280-5160
NSN 5990-00-422-2093