As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ATO - RTO FOR NO AIRSPEED INDICATION ON CAPT PFD. MAX SPD INDICATION FROM FO PFD WAS APPROX. 80 KTS // PITOT PROBE #1 (9DA1) CLOGGED. REMOVED AND REPLACED PROBE #1 PER AMM 34-11-15. #1 PHC OPS TEST GOOD. FLUSHED TOTAL PRESSURE LINE PER AMM 34-11-00. DATA GATHERED PER TASK CARD 3131-7002-HAL AND 3411-7002-HAL. FWD TO HA ENGINEERING. OK FOR SERVICE. PROBE, PITOT, R OFF 33-3411-9-0004 39939 ON 33-3411-9-0004 39653.