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 5895-00-170-4568
NSN 5935-00-942-8108
NSN 6645-01-290-9428
NSN 6105-01-523-2427
NSN 5935-00-269-5516
NSN 5935-01-515-2360
NSN 6620-01-392-7191
NSN 6620-01-364-0195
NSN 6650-01-509-2032
NSN 6130-01-610-3466
NSN 5895-01-604-2345
NSN 5905-01-287-3103