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 6110-01-356-9857
NSN 5935-01-151-2796
NSN 5925-01-076-3994
NSN 5996-01-344-1371
NSN 5930-01-532-0640
NSN 5905-00-248-3919
NSN 5910-00-769-5448
NSN 6320-01-359-3921
NSN 6650-00-406-9467
NSN 7035-00-104-7613
NSN 5930-01-274-7398
NSN 5945-01-359-3028