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 5965-01-328-9765
NSN 5965-01-263-6966
NSN 5975-01-412-3979
NSN 5950-01-571-8560
NSN 6320-00-480-7922
NSN 7035-01-393-6015
NSN 5996-01-259-6499
NSN 5920-01-486-9455
NSN 5935-01-212-0846
NSN 6240-01-169-8223
NSN 5915-01-216-1037
NSN 5975-00-087-1025