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 5965-01-455-9965
NSN 2925-01-364-7926
NSN 6645-01-633-1852
NSN 5855-01-634-0259
NSN 6645-01-514-0236
NSN 5855-01-278-4868
NSN 6620-01-462-0001
NSN 6650-00-857-0412
NSN 6150-01-199-3947
NSN 5999-01-199-7776
NSN 6650-01-382-8569
NSN 5990-00-421-5135