What was found
AIRCRAFT WAS GROUNDED: DID NOT PASS OPERATIONAL TEST EMERGENCY POWER SUPPLY UNIT AT FORWARD GALLEY AREA. REPLACED ESCAPE SLIDE PER AMM 25-62-44-000-804-A AND 25-62-44-400-803-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: DID NOT PASS OPERATIONAL TEST EMERGENCY POWER SUPPLY UNIT AT FORWARD GALLEY AREA. REPLACED ESCAPE SLIDE PER AMM 25-62-44-000-804-A AND 25-62-44-400-803-A.