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 5855-01-306-2565
NSN 5925-01-382-9313
NSN 5996-01-459-8014
NSN 5960-01-406-4136
NSN 5965-01-271-0808
NSN 6130-01-224-7497
NSN 5985-01-097-4818
NSN 6240-01-640-7265
NSN 6645-01-353-4356
NSN 6610-00-042-8461
NSN 5999-01-095-3841
NSN 6645-00-841-0026