What was found
RIGHT WING NR 11 SLAT, LOWER SURFACE AT INBD AUXILIARY TRACK ATTACHMENT FASTENER. CLEANED AREA & REMOVED LIGHT SURFACE CORROSION AT RT WING NR 11. SURFACE AT INBD AUXILIARY TRACK ATTACHMENT FASTENER AREA. CHECKED TO BE OUT OF LIMITS IAW SRM 57-43-01. ALODINED SOPM 20-43-03. FABRICATED & INSTALLED DOUBLER ON FILLER SRM 51-70-13 REPAIR DETAIL II. CORROSION LEVEL 1, PN 114T4102-264, SN 000134, WS 837.23 DOT REMOVED PO 849592. ATTACHED ERFTS 60011 10. ACFT WAS GNDED.