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 7035-01-469-0109
NSN 5920-00-584-4592
NSN 6645-01-495-0939
NSN 5999-01-391-2532
NSN 5920-00-199-9498
NSN 6110-00-400-8824
NSN 6610-01-559-5073
NSN 7035-00-800-0770
NSN 6130-00-116-8170
NSN 5975-01-200-7710
NSN 2925-00-391-0331
NSN 6105-01-015-9006