What was found
R1 DOOR EMERGENCY EXIT SIGN ABOVE DOOR WILL NOT ILLUMINATE. MAINTENANCE R & R B5-123 POWER SUPPLY AND BATTERY IAW AMM 33-51, LP 7203501.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R1 DOOR EMERGENCY EXIT SIGN ABOVE DOOR WILL NOT ILLUMINATE. MAINTENANCE R & R B5-123 POWER SUPPLY AND BATTERY IAW AMM 33-51, LP 7203501.