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 5945-01-442-3526
NSN 7035-00-104-7613
NSN 5935-00-244-6065
NSN 6105-01-339-1220
NSN 6105-01-273-3938
NSN 5998-01-506-9830
NSN 5999-01-411-4298
NSN 5910-01-044-3690
NSN 6105-01-045-1856
NSN 6685-01-493-8643
NSN 6610-01-102-2256
NSN 5975-01-432-0640