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 5990-00-455-9865
NSN 6105-00-777-9596
NSN 6135-01-564-8390
NSN 5975-01-388-2153
NSN 5998-01-359-9185
NSN 5990-00-067-6791
NSN 5905-00-638-6776
NSN 6220-00-240-0142
NSN 5930-01-112-8500
NSN 6150-01-618-2145
NSN 5835-01-193-6192
NSN 5910-01-510-4627