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 5950-00-278-4186
NSN 6110-01-368-4899
NSN 5910-01-375-6036
NSN 5999-00-542-7734
NSN 6135-00-477-8847
NSN 5950-00-864-8149
NSN 5945-01-384-4388
NSN 5985-01-154-6004
NSN 6105-01-328-0791
NSN 5960-01-237-0662
NSN 5930-01-586-0637
NSN 5895-01-021-8438