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 2925-01-270-1124
NSN 6610-01-125-9899
NSN 5910-01-217-7352
NSN 6320-00-371-8335
NSN 6620-00-854-5024
NSN 5935-01-633-6794
NSN 6135-01-449-2144
NSN 6620-01-237-5603
NSN 6135-01-142-2417
NSN 6620-01-527-4423
NSN 6110-00-137-2348
NSN 5999-00-288-5954