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 5910-01-459-9092
NSN 2925-01-058-1718
NSN 5925-01-361-8836
NSN 6145-01-599-9466
NSN 5965-01-381-2527
NSN 5996-01-070-9911
NSN 5895-01-029-3791
NSN 5996-01-647-6124
NSN 6135-00-983-9187
NSN 5965-01-528-9290
NSN 6150-01-414-1822
NSN 5855-01-642-6323