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 5855-01-521-0266
NSN 6150-01-434-2764
NSN 5925-00-862-0142
NSN 5960-00-145-5378
NSN 6145-01-433-2329
NSN 6220-00-281-5974
NSN 5945-00-466-3748
NSN 6150-01-265-2881
NSN 5935-01-403-2844
NSN 2925-01-310-3232
NSN 2925-01-364-7926
NSN 5930-01-413-1342