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 5960-00-064-2952
NSN 5930-00-387-4875
NSN 7035-01-400-3666
NSN 6685-01-423-1464
NSN 5930-00-934-1713
NSN 6320-01-386-3491
NSN 6145-00-233-6010
NSN 5975-01-448-0893
NSN 2925-01-629-9416
NSN 5990-00-104-4903
NSN 5985-01-234-4786
NSN 6110-01-599-1917