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 6240-00-895-6461
NSN 5935-00-155-4662
NSN 5975-01-185-1372
NSN 2925-00-087-2465
NSN 6685-01-050-8391
NSN 4140-00-101-7903
NSN 6135-01-506-4791
NSN 5975-01-066-3187
NSN 5835-01-510-1873
NSN 2925-01-144-7106
NSN 6135-01-579-3534
NSN 6320-01-362-4863