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 5950-01-267-2274
NSN 5925-00-284-3726
NSN 5895-00-072-6209
NSN 5965-00-932-4591
NSN 6130-01-630-3134
NSN 5975-00-761-5233
NSN 5930-01-132-0385
NSN 6145-00-916-9574
NSN 4140-00-715-0010
NSN 5835-00-868-3399
NSN 5998-01-477-1786
NSN 4140-01-303-7601