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 5985-00-233-7284
NSN 5895-00-165-3046
NSN 7035-00-111-4389
NSN 6610-00-028-2222
NSN 7035-01-644-9986
NSN 6650-01-483-9191
NSN 5935-01-316-5319
NSN 6240-01-472-7082
NSN 5998-01-527-5468
NSN 5895-01-322-5465
NSN 5920-01-375-9629
NSN 5855-00-943-3894