Color black
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.
NSN 5975-01-098-4448
NSN 6105-01-062-2256
NSN 2925-01-429-2235
NSN 5960-00-229-5121
NSN 2925-01-305-1370
NSN 6650-01-124-4314
NSN 5935-01-108-8438
NSN 5855-01-556-2118
NSN 5905-01-265-7864
NSN 5965-00-973-9974
NSN 5935-00-082-1493
NSN 5935-00-676-7752