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 5935-00-504-5968
NSN 6650-01-382-8569
NSN 5985-01-227-2220
NSN 2925-00-555-0584
NSN 5985-00-006-2031
NSN 6105-01-205-5273
NSN 6135-00-835-7211
NSN 5935-01-633-8269
NSN 6320-01-607-1491
NSN 7035-01-364-0286
NSN 5925-00-816-6658
NSN 5999-01-315-9707