A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6130-01-479-2198
NSN 5935-01-142-4483
NSN 6150-00-081-7216
NSN 7035-01-462-5766
NSN 6610-01-227-7221
NSN 5835-01-416-6455
NSN 5945-01-506-7739
NSN 6610-01-383-7419
NSN 6105-00-248-5772
NSN 6650-01-399-8552
NSN 5930-01-130-8493
NSN 5999-00-511-9808