What was found
DURING PUSHBACK, ELECTRICAL SPARK AND SMOKE WAS OBSERVED UNDER SEAT 11A. REMOVED AND REPLACED SEAT ELECTRONIC BOX. OPERATIONAL CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PUSHBACK, ELECTRICAL SPARK AND SMOKE WAS OBSERVED UNDER SEAT 11A. REMOVED AND REPLACED SEAT ELECTRONIC BOX. OPERATIONAL CHECKED GOOD.