Two drive points, at 180 degree angle, have been omitted
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 5975-01-142-7392
NSN 6650-01-496-2662
NSN 5975-00-553-7151
NSN 5945-01-202-8119
NSN 5975-01-100-5088
NSN 5835-01-593-3239
NSN 5905-00-372-5214
NSN 5855-01-098-9038
NSN 5985-01-249-8051
NSN 6105-00-974-8237
NSN 4140-00-179-3977
NSN 6320-01-134-7267