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 5920-00-155-2173
NSN 5835-01-198-2221
NSN 6240-00-230-2716
NSN 5920-00-180-4278
NSN 6150-00-198-7395
NSN 6105-00-476-6886
NSN 6320-01-393-7022
NSN 2925-01-274-8576
NSN 6105-01-564-5316
NSN 6150-00-456-6529
NSN 6620-01-362-4276
NSN 6105-01-125-6498