As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOS - FLT 2221 - DURING CLIMB-OUT PVD, RIGHT FUEL FLOW INDICATOR BEGAN OPERATING ERRATICALLY WITH CLIMB POWER. FLIGHT AIR INTERRUPTED AND LANDED BOS WITHOUT INCIDENT. MAINTENANCE REPLACED RIGHT FUEL FLOW TRANSMITTER. RIGHT ENGINE WAS GROUND RUN AT POWER WITH NO IRREGULARITIES OR LEAKS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)