What was found
LH FUSELAGE AT FR60 SILL AREA, SMALL PLATE FOR WATER SUPPLY HAS A CRACK AT NUT PLATE. INSTALLED EWIS PROTECTION ON LH FUSELAGE AT FR60 TO FR 59. REMOVED CABLE AND DUCT FAIRING FOR ACCESS. REMOVED DAMAGED SMALL PLATE, LOCATED AND DRILLED NEW PLATE. RE-INSTALLED CABLE AND DUCT FAIRING. REMOVED EWIS PROTECTION.