What was found
DURING TEST OF BATTERY PACKS FOR EMERGENCY LIGHTS, FAILED FUNCTIONAL CHECK. REPLACED BATTERY PACK IAW AMM 33-51.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING TEST OF BATTERY PACKS FOR EMERGENCY LIGHTS, FAILED FUNCTIONAL CHECK. REPLACED BATTERY PACK IAW AMM 33-51.