What was found
AC VOLT/FREQ SELECTOR KNOB DOES NOT ROTATE TO ANY POSITION, AIRCRAFT TAIL SWAP TO 825NK. REMOVED AND REPLACED VOLT/FREQ DEFLECTOR KNOB. OPS CHECK GOOD. (K)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AC VOLT/FREQ SELECTOR KNOB DOES NOT ROTATE TO ANY POSITION, AIRCRAFT TAIL SWAP TO 825NK. REMOVED AND REPLACED VOLT/FREQ DEFLECTOR KNOB. OPS CHECK GOOD. (K)