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 6650-01-519-9165
NSN 6220-00-573-5747
NSN 6105-01-025-2571
NSN 5910-01-336-3910
NSN 5965-00-303-9701
NSN 5960-01-425-1454
NSN 5910-00-569-6121
NSN 6130-00-757-3060
NSN 6220-01-398-3305
NSN 2925-00-957-7329
NSN 5835-01-511-5337
NSN 6240-01-360-0225