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 6220-01-120-2325
NSN 5920-01-381-0514
NSN 5920-00-124-0600
NSN 6240-01-488-3094
NSN 6150-00-827-9005
NSN 6610-00-809-5572
NSN 6105-01-240-6319
NSN 5999-01-455-0201
NSN 6685-01-025-3418
NSN 6610-00-181-7544
NSN 6240-01-502-7103
NSN 5960-01-097-5196