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 5960-00-615-5828
NSN 5835-01-631-3940
NSN 5905-01-119-4028
NSN 5985-01-651-0688
NSN 5930-01-351-1919
NSN 5996-01-212-3066
NSN 5905-00-578-4123
NSN 5998-00-102-2563
NSN 5945-01-373-6968
NSN 6610-00-104-8223
NSN 6110-00-994-7403
NSN 6105-00-336-3323