As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED FUEL/FUEL PUDDLE ON COCKPIT FLOOR ON THE FIRST OFFICER'S SIDE. DIVERTED TO HYA EN ROUTE FROM BOS TO ACK. MAINTENANCE COULD NOT CONFIRM PUDDLING OF FUEL. FOUND FUEL STAIN (BLUE DYE) ON FUEL FLOW BLEEDER LINE ASSY. TIGHTENED AN 929-2 CAP. C/W FULL POWER GROUND RUN. NO LEAKS NOTED.