What was found
AIRCRAFT WAS NOT GROUNDED: DURING EPSU BITE CHECK, AFT L EPSU FAILS EXTERNAL AND INTERNAL LIGHT LOAD. MAINTENACNE REPLACED L4 DOOR SLIDE PER T/C 26L00025011.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: DURING EPSU BITE CHECK, AFT L EPSU FAILS EXTERNAL AND INTERNAL LIGHT LOAD. MAINTENACNE REPLACED L4 DOOR SLIDE PER T/C 26L00025011.