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.
NSN 5905-01-221-9703
NSN 5905-00-799-9101
NSN 2925-01-244-3016
NSN 5855-01-173-0808
NSN 6135-01-451-2120
NSN 6650-01-633-9147
NSN 5920-01-576-5621
NSN 7035-01-502-6764
NSN 6620-01-032-3937
NSN 5915-01-481-3999
NSN 5895-01-353-0188
NSN 5965-00-249-6980