A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6110-00-188-9874
NSN 5975-00-518-7817
NSN 6650-01-188-4129
NSN 5960-01-485-2467
NSN 5999-00-135-6021
NSN 5985-00-607-0163
NSN 5920-01-594-6994
NSN 5935-01-568-0748
NSN 5960-00-237-6917
NSN 6105-00-651-4868
NSN 6110-00-934-7943
NSN 6135-01-079-7852