What was found
MAIN CABIN R2 DOOR SILL HAS CORROSION 2" AFT STA.69 @ I/B FASTENER HOLE UPPER SURFACE GROUNDED - YES. ACCOMPLISHED DOUBLER REPAIR IAW SRM 53-41-14-300-01. EVALUATED CORROSION - ORIGINAL THICKNESS .063, REMAINING .00, MAT'L LOSS .063 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-41-14.