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 5965-00-035-4556
NSN 5910-01-612-7198
NSN 5975-00-996-3574
NSN 5950-01-649-1289
NSN 5910-00-089-8180
NSN 5895-00-288-0158
NSN 6150-00-474-7158
NSN 5960-01-258-0814
NSN 5998-01-250-2793
NSN 6685-01-142-9203
NSN 5915-00-276-8332
NSN 5905-00-909-4272