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 5835-00-341-5441
NSN 5975-01-327-7655
NSN 5920-01-073-3334
NSN 5950-00-452-9137
NSN 5996-01-518-4674
NSN 5965-00-099-0698
NSN 5945-00-152-8927
NSN 5960-00-500-7050
NSN 5895-01-515-6543
NSN 5960-01-599-9821
NSN 5960-01-593-4760
NSN 6145-00-681-1585