What was found
BULK CARGO DOOR, UNDER SILL PLATE, BETWEEN STA 1417 & 1461 THERE IS EVIDENCE OF CORROSION. REMOVED BULK CARGO DOOR SILL PLATE, INNER & CHORD, DRAIN HOLE DOUBLER, L/W INTERCOSTAL, REPLACED INNER & CHORD, AND DRIAN HOLE DOUBLER, REINSTALLED LT INTERCOSTAL, AND BULK CARGO DOOR WILL PALTE IAW SRM 51-40-02 FOR WORK COMPLETED. PN: 146T8008-2, CHORD, INNER CORRODED, STA 1395 TO STA 1480 LBL 44.0; ACFT WAS GROUNDED.