What was found
FUSELAGE SKIN BS 1400 BETWEEN S-30R AND S-29R SKIN DENTED. CUT OUT DENTED AREA, HFEC SKIN CUT OUT, NO CRACKS NOTED. FABRICATED AND INSTALLED REPAIR FILLER 3-3/4" BY 2-1/4" FROM 2024-T3 .071" AND DOUBLER 12-3/4" BY 5" FROM 2024-T3 .080" IAW DELTA ERA 458714-14 DATED 11-15-06 REV ORIG AND B757 SRM 51-20-01. REPAIR APPROVAL IS LIMITED TO 12 MONTHS SERVICE ONLY. ADDITIONAL ENGINEERING AUTHORIZATION, (ER/A REVISION) IS REQUIRED FOR CONTINUED SERVICE OF THIS REPAIR LONGER THAN 12 MONTHS FROM FAA FORM 8100-9 APPROVAL DATE.