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.
Classification: Nuts of iron or steel
NSN 6110-00-325-4519
NSN 6135-01-462-6040
NSN 5999-01-186-0407
NSN 6145-01-014-2670
NSN 5998-00-900-8643
NSN 5910-01-176-2619
NSN 6110-01-018-7117
NSN 5910-01-004-9285
NSN 6645-01-399-1626
NSN 5990-00-189-6649
NSN 5965-01-309-4368
NSN 6110-01-200-0997