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 6240-01-206-4760
NSN 5960-00-521-9719
NSN 5996-01-069-2915
NSN 5925-00-752-8292
NSN 5985-00-984-2009
NSN 6320-01-232-4664
NSN 6150-00-816-3467
NSN 6220-01-589-0004
NSN 5915-00-026-6756
NSN 6220-00-166-9795
NSN 6150-01-534-5738
NSN 2925-00-636-4026