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 5835-00-572-7445
NSN 6135-01-645-4653
NSN 5965-00-393-1294
NSN 5996-01-415-3291
NSN 5945-01-170-4432
NSN 6620-01-401-5356
NSN 5935-01-313-7186
NSN 5835-01-447-2544
NSN 5835-01-480-3484
NSN 6610-01-417-3011
NSN 6645-01-461-9250
NSN 6145-00-583-9109