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 5965-00-045-3440
NSN 6240-01-256-8132
NSN 5930-01-153-7748
NSN 5910-01-393-3962
NSN 6645-01-571-6404
NSN 5985-01-492-6331
NSN 5905-01-043-6849
NSN 2925-01-656-0392
NSN 5945-01-565-8436
NSN 5999-01-211-7886
NSN 5990-01-649-4647
NSN 6110-00-756-6196