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 6135-01-524-7621
NSN 7035-01-287-9817
NSN 5935-01-072-4009
NSN 5998-00-280-0529
NSN 5999-01-184-3646
NSN 5925-00-964-9654
NSN 5920-00-239-6552
NSN 6110-00-202-1021
NSN 6645-01-508-7582
NSN 5950-00-243-1739
NSN 5855-01-078-4180
NSN 6145-01-324-9806