As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 MAIN TANK F/Q INOPERATIVE. ACFT GROUNDED. ACCOMPLISHED TANK UNITS AND COMPENSATOR TESTS IAW AMM 28-41-21-710-801 AND FOUND THE COMPENSATOR AND PROBES F4, F6 AND F8 OUT OF TOLERANCE. REPLACED BAD PROBES. NR 1 TANK F/Q SYSTEM TEST NOW GOOD AMM 28-41-00-730-801 AND COMPARISON CHECK GOOD REF AMM 28-41-00-720-801. BALANCED FUEL LOAD AS REQUIRED.