As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE COMPLETING PINNACLE PA AD53-009B ON FS 621.00 REAR PRESSURE BULKHEAD WEB FOUND TWO CRACKS INBOARD OF LINTEL, ONE .200 INCH DOWN FROM TOP AND ONE AT BOTTOM INBOARD CORNER OF LINTEL. REPAIRED DAMAGES IAW BOMBARDIER REO 601R-53-61-1230 REV D.