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 6130-00-502-3196
NSN 5945-00-565-0406
NSN 6645-01-177-2766
NSN 5950-01-385-6463
NSN 5945-01-464-2212
NSN 6130-01-276-5980
NSN 5950-01-353-2080
NSN 6610-00-974-1995
NSN 6240-01-089-6149
NSN 6645-00-664-4665
NSN 2925-01-385-1763
NSN 5895-00-996-5812