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 6240-00-160-0786
NSN 5855-00-688-9954
NSN 5990-01-257-2476
NSN 5950-00-597-8644
NSN 4140-00-165-6535
NSN 5905-01-513-3901
NSN 5835-00-954-2833
NSN 5910-01-146-0901
NSN 6610-00-433-8700
NSN 5990-01-287-9447
NSN 6650-00-375-6632
NSN 6620-00-280-2874