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 5905-01-273-5450
NSN 6320-00-831-2227
NSN 6130-00-104-5573
NSN 5835-00-348-8549
NSN 5935-00-878-8459
NSN 6620-00-959-6614
NSN 6145-00-338-5645
NSN 6130-01-442-7499
NSN 6135-01-142-2417
NSN 5920-00-726-2006
NSN 5895-01-459-1641
NSN 6130-01-364-9916