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 6240-00-633-1243
NSN 5835-01-250-6027
NSN 6150-00-278-1294
NSN 6150-01-413-9855
NSN 6320-01-415-0953
NSN 5855-00-760-3870
NSN 5895-01-039-6069
NSN 5855-01-254-3041
NSN 4140-00-935-5360
NSN 5855-00-610-4052
NSN 5975-01-340-0699
NSN 5935-00-480-2700