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 6610-00-518-4919
NSN 5895-01-579-5188
NSN 4140-00-288-9826
NSN 5930-00-929-7813
NSN 6220-00-364-1605
NSN 5905-01-607-6163
NSN 6145-01-200-7936
NSN 5920-01-656-8448
NSN 5998-01-134-9759
NSN 5996-00-446-3784
NSN 5990-01-343-6407
NSN 5935-01-033-5409