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 6685-00-100-4753
NSN 6220-00-301-2098
NSN 6320-01-213-3974
NSN 6110-01-252-6454
NSN 5990-01-189-9338
NSN 6150-01-008-4109
NSN 6135-00-812-9039
NSN 6105-00-984-1873
NSN 5935-01-304-0463
NSN 5996-01-181-5438
NSN 5925-01-394-8790
NSN 5960-00-071-0698