What was found
DURING FLIGHT, #4 RADIO COULD RECEIVE BUT WAS INTERMITTENT ON TRANSMIT. REMOVED AND REPLACED TRANSCEIVER IAW CMM BK 117 C-2 COM/NAV MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT, #4 RADIO COULD RECEIVE BUT WAS INTERMITTENT ON TRANSMIT. REMOVED AND REPLACED TRANSCEIVER IAW CMM BK 117 C-2 COM/NAV MM.