No other part numbers with same form, fit, and function found.
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 6105-00-141-5598
NSN 6130-01-056-0058
NSN 6145-01-383-6144
NSN 5965-01-437-7736
NSN 5835-01-599-1876
NSN 5905-00-255-7309
NSN 5985-00-509-3415
NSN 6620-01-384-2105
NSN 6610-01-170-2905
NSN 5910-01-083-0142
NSN 5945-01-319-6104
NSN 6620-01-395-5214