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 5945-00-805-2086
NSN 5855-01-323-5394
NSN 5835-01-192-4165
NSN 5935-01-526-6203
NSN 5945-00-581-7987
NSN 5930-01-446-6311
NSN 5945-01-496-1680
NSN 5965-01-406-6320
NSN 5895-00-548-9329
NSN 5855-01-112-7725
NSN 5895-01-092-1171
NSN 4140-01-513-6746