A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
NSN 5920-01-241-0566
NSN 4140-01-420-8370
NSN 7035-01-461-7742
NSN 5990-01-149-0691
NSN 5895-00-264-5666
NSN 5996-00-784-7912
NSN 5905-01-629-1489
NSN 6130-01-406-3611
NSN 6110-01-552-4209
NSN 5915-01-630-0872
NSN 6645-01-206-4888
NSN 6130-01-257-2840