A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench. An integral feature is incorporated for locking on the threads of a mating member.
NSN 7035-01-613-2680
NSN 5965-01-190-7391
NSN 6220-01-388-2269
NSN 6645-00-498-6869
NSN 5999-00-450-5757
NSN 6145-00-825-2657
NSN 5915-00-081-3406
NSN 2925-00-933-0200
NSN 5915-00-062-9409
NSN 5965-00-715-6159
NSN 5945-00-180-4195
NSN 5925-01-448-3580