What was found
FUSELAGE SKIN CRACKED AT STA 938 AND 1FT ABOVE STRINGER 25L. CRACK STARTS FROM SKIN RADIUS AND EXTENDS BEYOND RIVET HOLE. APPROX LOCATION IS 1FT FWD OF WATER SERVICE PANEL. CRACK IS 1.5 INCH LONG. MAJOR REPAIR ACCOMPLISHED: MFG DOUBLERS. LAYED OUT & PILOT DRILLED TWO STRUCTURAL FILLERS, A DOUBLER AND TRIPLER. FINAL DRILLED AND TRIMMED ALL PIECES. INSTALLED SHIMS, TEAR STRIPS & INSTALLED RIVETS. COMPLETED DAMAGED AREA REF SRM 53-00-01, REPAIR 31, DETAILS 6,18, AND 28.