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 5935-01-099-9053
NSN 5905-01-029-1545
NSN 6220-01-284-0016
NSN 6110-01-366-5060
NSN 5999-01-049-0877
NSN 5945-01-387-3856
NSN 5905-01-613-7301
NSN 5950-01-150-7212
NSN 6320-01-201-2776
NSN 6110-00-064-5177
NSN 6135-01-574-6577
NSN 6320-01-465-2028