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 6645-01-252-8870
NSN 6650-00-155-8431
NSN 5996-01-042-0789
NSN 6220-01-293-4714
NSN 5998-01-377-6578
NSN 5985-01-084-9323
NSN 5930-00-200-4426
NSN 5920-00-841-7691
NSN 4140-00-237-0816
NSN 6620-01-449-8743
NSN 6645-01-252-8870
NSN 6145-01-231-9169