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 5895-01-461-2972
NSN 6650-00-575-7487
NSN 5998-01-211-6752
NSN 5990-00-974-1918
NSN 5925-01-385-9384
NSN 6135-00-125-5265
NSN 5945-01-176-0048
NSN 5985-00-100-4902
NSN 5985-01-537-0318
NSN 5975-00-696-2597
NSN 5905-01-286-2130
NSN 5835-01-424-0054