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 5935-01-163-4355
NSN 6130-00-385-1708
NSN 2925-01-129-1261
NSN 6130-01-384-5163
NSN 6135-01-591-1250
NSN 5975-00-009-8718
NSN 5925-01-599-5431
NSN 5950-00-006-9900
NSN 5965-01-458-8669
NSN 5996-01-350-4139
NSN 4140-01-298-1630
NSN 5945-01-626-6363