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 5945-01-264-9256
NSN 6105-00-257-2505
NSN 6320-01-476-7702
NSN 6135-01-457-2855
NSN 5930-01-237-1727
NSN 6610-01-275-0119
NSN 6110-01-464-3717
NSN 6135-01-594-6107
NSN 5945-00-700-1091
NSN 6135-01-222-0703
NSN 5895-01-267-0732
NSN 6685-01-608-3733