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 4140-01-340-2579
NSN 6645-00-310-5839
NSN 6645-01-381-2050
NSN 5950-00-450-5326
NSN 5990-00-199-0081
NSN 5915-01-246-5027
NSN 6620-00-803-2423
NSN 5990-01-348-2497
NSN 5999-00-176-7864
NSN 6610-01-429-2162
NSN 6105-01-648-5790
NSN 5905-01-364-0737