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 5915-01-492-6600
NSN 5835-00-245-9453
NSN 6610-01-593-0135
NSN 6320-00-194-4252
NSN 6130-01-611-6106
NSN 2925-01-420-2362
NSN 5855-01-515-2135
NSN 6320-00-194-4252
NSN 7035-00-020-2227
NSN 6685-01-265-0634
NSN 5895-00-403-1040
NSN 5835-00-554-0399