As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 1098.20 AFT SIDE OF PRESSURE BULKHEAD SUPPORT STRUCTURE JUST LEFT OF THE FLOATATION VALVE IS CHAFED APPROX 0.050" DEEP FROM FLOATATION VALVE HINGE PIN. REPAIRED SUPPORT STRUCTURE AND FLOATATION VALVE HINGE PIN IAW BOMBARDIER REO 690-53-61-245 AND BOMBARDIER REO 690-53-61-249.