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 5920-01-331-9148
NSN 5990-01-137-7848
NSN 5950-01-092-1505
NSN 6105-01-447-0007
NSN 6145-00-264-8940
NSN 5935-01-339-2731
NSN 6105-01-243-3051
NSN 5985-01-576-3729
NSN 5945-00-895-0676
NSN 6105-00-430-2378
NSN 6130-01-441-8391
NSN 5935-00-250-8459