What was found
AFT PIT STRINGER 50R CORRODED AT FRAME 59. REMOVED CORROSION IAW A310 SRM 51-74-10 FOUND TO BE OUT OF LIMITS IAW A310 SRM 53-10-00 UT GUAGE T 8225B. REMOVED DAMAGED SECTION OF STRINGER IAW A310 SRM 53-10-14 FIG 201. FABRICATED REPAIR COUPLING AND LOCATED AND DRILLED STRINGER SECTION IAW A310 SRM 53-10-14 FIG 201. ALODINED REPAIR PARTS IAW A310 SRM 51-23-10. PRIMED REPAIR PARTS IAW A310 SRM 51-23-10 PAINTED REPAIR PARTS IAW A310 SRM 51-23-10. INSTALLED REPAIR AND STRINGER SECTION IAW A310 SRM 53-10-14 FIG 201.