What was found
CTR FUEL TANK REFUEL INDICATOR INOP. GROUNDED - YES. REMOVED & REPLACED CENTER TANK REFUEL INDICATOR, PERFORMED GOOD INSTALLATION TEST REF B737-900 AMM 28-41-61.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CTR FUEL TANK REFUEL INDICATOR INOP. GROUNDED - YES. REMOVED & REPLACED CENTER TANK REFUEL INDICATOR, PERFORMED GOOD INSTALLATION TEST REF B737-900 AMM 28-41-61.