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 6610-01-543-1866
NSN 6220-01-226-1776
NSN 6110-00-557-3970
NSN 5920-01-310-9281
NSN 6130-00-258-2716
NSN 6645-00-079-1430
NSN 5999-00-215-4838
NSN 6135-01-603-8367
NSN 5910-01-387-9656
NSN 6645-01-479-5364
NSN 5998-01-352-6297
NSN 6645-00-527-7258