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.
NSN 5945-00-573-7220
NSN 5999-01-502-2633
NSN 5975-01-467-9625
NSN 6105-00-688-7082
NSN 6105-01-306-9199
NSN 5920-00-199-9498
NSN 5915-01-042-3447
NSN 6610-01-553-8726
NSN 6645-01-428-3576
NSN 5965-01-655-0310
NSN 2925-01-567-8027
NSN 5930-01-241-4930