Two drive points, at 180 degree angle, omitted
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 7035-01-245-9585
NSN 5960-01-366-6246
NSN 5835-01-106-0199
NSN 6320-00-500-4172
NSN 5999-01-536-5722
NSN 5915-00-151-7849
NSN 5999-00-339-3005
NSN 5975-01-191-1845
NSN 6130-01-442-8759
NSN 6240-01-633-9357
NSN 5915-00-276-8332
NSN 5945-01-524-9751