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 6105-01-532-6574
NSN 5950-01-155-1303
NSN 5910-01-650-6560
NSN 5925-01-244-8950
NSN 5895-01-364-7177
NSN 5915-01-164-8642
NSN 5915-01-118-9203
NSN 5895-01-487-8939
NSN 5975-00-644-0845
NSN 5998-00-062-0024
NSN 5960-01-224-0414
NSN 5998-00-904-7610