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 5999-00-797-2696
NSN 5930-01-411-6534
NSN 5920-00-998-2892
NSN 6650-01-555-4025
NSN 5945-01-527-2234
NSN 5915-01-050-9080
NSN 6105-01-391-7722
NSN 6220-01-655-3241
NSN 5905-01-525-7909
NSN 5925-01-648-4498
NSN 7035-01-381-6185
NSN 5925-01-107-0845