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 7035-01-365-6246
NSN 6150-01-411-6037
NSN 5945-01-167-8194
NSN 6240-00-617-9599
NSN 5996-01-483-2847
NSN 6105-01-577-1042
NSN 5915-01-532-5827
NSN 2925-01-004-5627
NSN 5930-01-188-7378
NSN 7035-00-834-2090
NSN 6240-01-100-3696
NSN 5895-00-275-0605