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 6150-00-984-1892
NSN 7035-01-422-6850
NSN 6685-00-532-9266
NSN 2925-00-113-6146
NSN 5835-01-452-7081
NSN 6135-00-334-4500
NSN 5960-01-474-4843
NSN 5985-01-487-4053
NSN 5930-00-596-9276
NSN 5996-00-283-7385
NSN 5895-00-372-5493
NSN 5915-01-042-2521