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 5975-01-543-4933
NSN 5998-00-199-9861
NSN 5835-00-594-4921
NSN 5895-01-106-3532
NSN 6110-00-917-3805
NSN 5835-00-257-2852
NSN 6220-01-418-9314
NSN 5905-01-023-7575
NSN 5999-00-455-5966
NSN 5990-01-094-7740
NSN 6610-01-125-0776
NSN 5905-01-433-2146