What was found
AIRCRAFT IN BASE MAINTENANCE: MISSING EMERGENCY POWER SUPPLY UNIT BATTERY AT EMERGENCY EXIT HATCH 834. INSTALLED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38-400-002-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: MISSING EMERGENCY POWER SUPPLY UNIT BATTERY AT EMERGENCY EXIT HATCH 834. INSTALLED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38-400-002-A.