What was found
AIRCRAFT WAS GROUNDED: L1 DOOR EXIT SIGN HAS LIGHT BULBS INOP. MAINTENANCE REPLACED LIGHT ASSEMBLY IAW AMM 33-51-16.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: L1 DOOR EXIT SIGN HAS LIGHT BULBS INOP. MAINTENANCE REPLACED LIGHT ASSEMBLY IAW AMM 33-51-16.