What was found
AFTER TAKEOFF FROM KANSAS CITY, CREW WAS UNABLE TO TRANSMIT OR RECEIVE VOICE COMMUNICATIONS. MAINTENANCE REMOVED AND REPLACED CAPTAINS AUDIO CONTROL PANEL AND MICROPHONE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF FROM KANSAS CITY, CREW WAS UNABLE TO TRANSMIT OR RECEIVE VOICE COMMUNICATIONS. MAINTENANCE REMOVED AND REPLACED CAPTAINS AUDIO CONTROL PANEL AND MICROPHONE.