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 6105-00-025-9290
NSN 5930-01-394-7229
NSN 6135-01-579-3534
NSN 5920-00-007-2054
NSN 6645-00-402-5622
NSN 6150-01-495-6748
NSN 5999-00-707-6083
NSN 5965-01-147-5847
NSN 6135-01-236-8603
NSN 6620-01-549-3559
NSN 2925-00-553-8799
NSN 6610-01-598-6052