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 6130-00-980-2032
NSN 6610-01-214-5359
NSN 6620-01-110-4620
NSN 5920-01-313-9341
NSN 5905-01-293-7467
NSN 6130-01-412-0726
NSN 6130-01-144-2062
NSN 4140-00-165-6535
NSN 4140-00-186-3062
NSN 5945-00-455-8546
NSN 5985-01-370-2830
NSN 6135-01-168-2944