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 5835-00-170-5238
NSN 5915-01-322-6245
NSN 6240-00-617-1719
NSN 5985-01-222-0940
NSN 5835-00-269-2232
NSN 5930-01-139-5177
NSN 5950-00-822-9227
NSN 5985-01-046-0330
NSN 7035-01-633-9537
NSN 6110-01-466-6395
NSN 5975-01-244-4636
NSN 5975-01-183-7987