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 6135-00-209-6918
NSN 5895-00-910-8848
NSN 5835-00-516-8675
NSN 4140-00-100-4563
NSN 6130-01-432-9002
NSN 5935-00-150-2929
NSN 6130-01-088-7779
NSN 5925-01-500-3599
NSN 5996-01-012-0436
NSN 6240-01-313-5355
NSN 5915-01-539-5928
NSN 5910-01-094-6168