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 6320-01-384-3850
NSN 5998-01-076-4729
NSN 6650-01-220-3842
NSN 6130-00-787-3024
NSN 6105-01-027-1135
NSN 5935-01-107-8640
NSN 5910-01-185-0190
NSN 6685-00-135-9157
NSN 5985-01-444-3312
NSN 6650-01-139-0022
NSN 5985-00-946-0101
NSN 6150-00-857-2349