What was found
PHF/DCA - FLT 3091 - DURING PREFLIGHT WALK-AROUND, FOUND LEFT AND RIGHT UNDERWING INTERIOR AND EXTERIOR EEL LIGHTS INOPERATIVE. REMOVED AND REPLACED PS3 AND PS6 BATTERY PACKS. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHF/DCA - FLT 3091 - DURING PREFLIGHT WALK-AROUND, FOUND LEFT AND RIGHT UNDERWING INTERIOR AND EXTERIOR EEL LIGHTS INOPERATIVE. REMOVED AND REPLACED PS3 AND PS6 BATTERY PACKS. (X)