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 5835-00-198-4936
NSN 7035-01-386-5722
NSN 5945-01-416-2363
NSN 7035-00-513-9764
NSN 5935-00-100-7204
NSN 5945-01-434-8989
NSN 6645-00-169-6759
NSN 5895-01-140-7120
NSN 6650-01-388-2538
NSN 6220-00-006-9746
NSN 5998-01-249-6624
NSN 5985-01-159-1640