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 6685-00-726-2055
NSN 5950-01-650-6804
NSN 5996-01-044-8961
NSN 5999-01-451-8897
NSN 6685-00-815-5183
NSN 5855-01-513-9601
NSN 6150-01-548-0939
NSN 6105-01-302-8311
NSN 5915-01-213-7304
NSN 6610-01-545-2970
NSN 5835-00-698-9824
NSN 5935-01-651-1158