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 5960-00-900-6705
NSN 5935-01-613-6878
NSN 5950-01-123-8323
NSN 5920-01-456-8850
NSN 6145-00-197-9010
NSN 5985-01-136-1562
NSN 6645-00-664-4665
NSN 5935-01-421-2456
NSN 5925-01-262-6152
NSN 6130-00-430-1235
NSN 6105-00-802-2046
NSN 5996-00-278-5193