What was found
THE LEFT OVERWING EMERGENCY LIGHT FAILED TO COME ON DURING TEST. REPLACED THE BATTERY PACK, (P/N MISC0639) AND BATTERY POWER SUPPLY (P/N 60-1177-9LB). CHECK-C 4-29-00 STL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE LEFT OVERWING EMERGENCY LIGHT FAILED TO COME ON DURING TEST. REPLACED THE BATTERY PACK, (P/N MISC0639) AND BATTERY POWER SUPPLY (P/N 60-1177-9LB). CHECK-C 4-29-00 STL.