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 5998-01-605-9920
NSN 5855-01-100-3272
NSN 5935-01-359-2065
NSN 5945-01-539-3095
NSN 6105-00-163-4390
NSN 5965-00-400-6228
NSN 5905-01-292-5571
NSN 5910-00-520-3634
NSN 6150-01-026-3268
NSN 5998-00-278-7350
NSN 5990-01-302-3733
NSN 5998-01-022-5324