As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL, CAPTAIN`S AND F/O`S STANDBY AIRSPEED INDICATORS MALFUNCTIONED. CAPTAIN`S AND F/O PRIMARY AIRSPEED INDICATOR OPERATED NORMALLY AT 240 KIAS CAPT AND F/O STBY AIRSPEED INDICATED 95 KNOTS. FOUND STBY AIRSPEED PITOT TUBE PLUGGED. R & R STBY PITOT TUBE 42DA IAW AMM 34-11-15 C/W LEAK TEST IAW AMM 34-10-00-501. OPS AND LEAK CK NORMAL