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 6320-01-481-7322
NSN 5905-01-082-4444
NSN 6105-01-023-8708
NSN 6650-01-556-6941
NSN 5975-00-526-4701
NSN 5998-00-403-8697
NSN 5910-00-468-8352
NSN 5895-01-105-3716
NSN 6240-01-158-9299
NSN 5985-01-076-4710
NSN 7035-01-278-1379
NSN 6610-01-498-0524