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 5996-00-209-6992
NSN 6650-01-260-8690
NSN 5855-00-797-8217
NSN 5965-01-595-4737
NSN 6620-00-133-0220
NSN 2925-01-645-2948
NSN 6220-01-369-1646
NSN 5990-00-181-2220
NSN 5895-01-378-4908
NSN 6130-01-561-1506
NSN 6150-01-444-1473
NSN 5915-01-043-9673