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.
NSN 6105-01-109-1269
NSN 4140-01-575-8943
NSN 6240-01-361-3499
NSN 5930-01-431-5776
NSN 5905-01-165-5371
NSN 5996-00-733-5690
NSN 6650-00-862-7143
NSN 2925-01-522-5631
NSN 5855-00-466-2309
NSN 5945-00-887-7918
NSN 5965-01-567-7984
NSN 5905-01-586-0264