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 5935-01-265-7022
NSN 5950-01-464-4196
NSN 6135-00-152-8729
NSN 6320-01-317-7312
NSN 6645-01-301-3066
NSN 5935-00-028-4139
NSN 6645-01-238-2718
NSN 6645-01-072-8367
NSN 6320-01-062-9351
NSN 5935-01-499-9680
NSN 5925-01-085-1981
NSN 6145-01-618-1970