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 5965-00-805-0985
NSN 5945-01-129-7628
NSN 5935-00-772-2370
NSN 5930-00-009-6836
NSN 5965-00-980-8824
NSN 6145-01-286-9804
NSN 6220-01-460-2658
NSN 6610-01-543-3753
NSN 6610-01-439-5447
NSN 6130-00-059-4642
NSN 5960-00-549-3760
NSN 5998-01-600-0227