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 5935-01-231-2238
NSN 5895-01-634-0630
NSN 5990-00-859-0790
NSN 5960-01-287-4187
NSN 5990-01-364-0813
NSN 5905-01-085-8337
NSN 5999-01-240-2022
NSN 6320-00-937-5625
NSN 6105-00-142-5901
NSN 5965-01-055-0102
NSN 6110-01-378-8801
NSN 4140-01-196-5232