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 4140-01-254-2739
NSN 5935-01-343-1299
NSN 6610-01-232-0814
NSN 6645-01-461-3639
NSN 6610-00-814-3083
NSN 5835-01-370-4292
NSN 5855-01-569-8072
NSN 6110-01-659-7068
NSN 6610-01-519-3080
NSN 6145-01-371-3433
NSN 5985-00-437-5972
NSN 5975-00-156-3347