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 6105-01-449-1046
NSN 5835-01-166-7420
NSN 5855-00-560-0110
NSN 5895-01-496-9566
NSN 5996-01-243-1711
NSN 5990-00-348-1423
NSN 5930-00-296-9386
NSN 6685-00-531-2572
NSN 5975-01-357-8564
NSN 6320-00-937-5625
NSN 5915-00-248-5824
NSN 5895-00-462-6987