As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU BAY RT SIDE STRINGER EDGE DAMAGE FWD OF APU INLET OPENING 19 INCHES AFT OF FWD BULKHEAD. ACFT GROUNDED. BLENDED AND FOUND TO BE OUT OF LIMITS IAW SRM 53-80-13-1A-2. REMOVED FABRICATED AND INSTALLED NEW STRINGER IAW SRM 51-40-05-0G0 AND 51-40-02-0G0.