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 5965-00-538-4485
NSN 2925-01-533-7904
NSN 5990-00-038-6482
NSN 6150-01-633-2501
NSN 5960-01-406-0299
NSN 6620-00-789-1638
NSN 6240-01-132-9923
NSN 5910-00-859-4952
NSN 6320-00-360-1744
NSN 5999-01-367-6162
NSN 5965-01-012-1065
NSN 5975-01-374-3803