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 5895-00-985-9044
NSN 6240-01-342-7435
NSN 5975-01-514-7071
NSN 5915-01-435-5275
NSN 6645-01-365-4091
NSN 4140-01-386-5630
NSN 7035-00-497-8784
NSN 5985-01-485-3836
NSN 5905-00-143-0943
NSN 5925-01-270-7838
NSN 5925-01-088-6863
NSN 5945-01-034-8761