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 6105-01-611-9920
NSN 6220-01-321-3295
NSN 4140-00-241-0065
NSN 6610-00-277-7206
NSN 6135-00-078-9931
NSN 6135-01-420-0341
NSN 6620-01-459-6401
NSN 5999-01-141-9350
NSN 5996-00-199-0073
NSN 4140-00-395-7006
NSN 5975-01-221-7957
NSN 6240-01-608-3269