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 5985-01-180-1372
NSN 6240-01-158-4266
NSN 6105-01-519-1922
NSN 5975-01-492-3593
NSN 5935-00-090-6591
NSN 5990-00-293-6031
NSN 5935-01-207-0033
NSN 5985-01-653-7735
NSN 7035-01-100-2796
NSN 5855-00-107-7993
NSN 5905-00-137-4567
NSN 6135-00-334-4500