Two drive points, at 180 degree angle, have been 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 7035-00-480-6767
NSN 6610-01-202-0371
NSN 5998-01-602-8217
NSN 6645-01-215-0617
NSN 5965-00-044-6554
NSN 5925-01-502-4101
NSN 5910-01-118-9132
NSN 6220-01-069-3685
NSN 5930-00-820-5731
NSN 5915-01-412-8667
NSN 5945-00-948-0084
NSN 5935-01-453-5416