What was found
SSI 53-23-009 ? AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IS CORRODED (LEVEL 2 CORROSION) -C/A-BLENDED CORROSION ON AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IAW EMB 170 SRM 51-10-03 AND FOUND TO BE OUT OF LIMITS DUE TO BEING NO DAMAGE ALLOWED AREA IAW EMB 170 SRM 53-23-01. ACCOMPLISHED INSTALLATION OF REPAIR BUSHING IN AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IAW ERS-EJ-5300-4919. SSI 53-23-009 ? AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IS CORRODED (LEVEL 2 CORROSION) -C/A-BLENDED CORROSION ON AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IAW EMB 170 SRM 51-10-03 AND FOUND TO BE OUT OF LIMITS DUE TO BEING NO DAMAGE ALLOWED AREA IAW EMB 170 SRM 53-23-01. ACCOMPLISHED INSTALLATION OF REPAIR BUSHING IN AFT CARGO FUSELAGE SKIN BTW FR 80-81 STR 27R-28R IAW ERS-EJ-5300-4919.