As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PIT - DURING Q4/C6 CHECK, FOUND CORROSION 3 INCH BY 3 INCH AREA CORRODED CUSP MEMBRANE AT STATION 204 LT TO STATION 180. INSTALLED NEW CUSP SECTION AND ADDED DOUBLERS 7075 PLUS 6 071 AND 7075 PLUS 6 .080 PER EA NR 33169/SRM 53-05 FIG 55. (M)