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 6130-01-038-9244
NSN 5965-00-208-4896
NSN 5998-01-090-7541
NSN 6130-01-423-4482
NSN 6150-01-534-9919
NSN 6610-00-343-9331
NSN 5835-01-414-3258
NSN 5895-01-533-3752
NSN 5895-01-528-7708
NSN 6220-01-136-0339
NSN 6610-01-141-7014
NSN 5930-00-731-8100