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 6610-00-200-8832
NSN 6145-01-364-6011
NSN 6650-01-462-9390
NSN 5950-01-335-1700
NSN 5910-00-031-4090
NSN 5935-00-915-6417
NSN 2925-00-159-0337
NSN 6320-01-166-3602
NSN 6105-00-925-2226
NSN 6145-01-310-1649
NSN 5855-01-610-3506
NSN 5895-00-803-6217