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 5965-00-275-0491
NSN 5990-01-249-2060
NSN 5910-00-375-9144
NSN 5985-00-580-4760
NSN 5930-01-365-7746
NSN 5950-00-943-4670
NSN 6105-01-578-2118
NSN 5960-01-386-5770
NSN 2925-01-510-9378
NSN 6145-01-106-7056
NSN 6145-01-094-6108
NSN 4140-01-425-7955