As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DISCREPANCY: FRM 2311 - 040Z RIGHT SIDE HF TRANSMITTER INOP. THE SIDETONE/COUPLER DOES WORK, THE RECEIVER WORKS, NO TRANSMITTER FROM ANY CREW STATION. CORRECTIVE ACTION: DEFERRED PER MEL 23-11-01-02B, CAT C @ 10-2-21 1115Z. PERFORMED SYSTEM TEST IAW B767 AMM 23-11-02, NO FAULTS FOUND.