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 5960-00-156-4437
NSN 6610-01-597-1657
NSN 4140-01-435-1813
NSN 6320-00-681-1324
NSN 5998-01-262-9457
NSN 5945-01-406-5910
NSN 5998-01-568-3704
NSN 5935-00-450-7514
NSN 5905-01-337-3436
NSN 5950-00-958-8405
NSN 6150-01-371-1627
NSN 6150-00-983-0257