No other part numbers with same form, fit, and function found.
A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench.
NSN 5975-01-495-0813
NSN 5910-01-134-9301
NSN 5930-00-277-4704
NSN 6610-00-951-2678
NSN 6240-00-553-1038
NSN 5945-00-108-9730
NSN 5998-01-419-0457
NSN 5855-01-391-7077
NSN 5925-00-142-0752
NSN 5985-00-946-0101
NSN 5960-01-039-2221
NSN 5920-01-502-7896