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 5910-01-450-4309
NSN 6220-01-229-5960
NSN 5990-01-164-8673
NSN 5930-01-519-7695
NSN 6130-00-734-5354
NSN 5915-00-145-4936
NSN 6150-01-339-4847
NSN 5935-01-425-6133
NSN 5930-01-202-8284
NSN 5855-01-118-2228
NSN 5975-01-379-6870
NSN 6150-01-604-3801