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 5996-01-388-3329
NSN 6105-01-486-3494
NSN 5920-01-479-0867
NSN 5965-01-011-1228
NSN 5930-01-373-2660
NSN 6620-01-207-0667
NSN 6105-00-081-7880
NSN 5999-00-859-8349
NSN 5999-00-811-2392
NSN 5965-01-202-1007
NSN 5999-01-278-0762
NSN 5925-00-542-9637