What was found
SCRATCHY VOLUME CONTROL. VOLUME CONTROL DOES NOT TURN FREELY AND VOLUME AND TRANSMIT KNOB BAD. REPLACED. REPAIRED. BENCH CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SCRATCHY VOLUME CONTROL. VOLUME CONTROL DOES NOT TURN FREELY AND VOLUME AND TRANSMIT KNOB BAD. REPLACED. REPAIRED. BENCH CHECK GOOD.