What was found
FORWARD CARGO DOOR CUTOUT UPPER WEB AT BS 389 HAD CORROSION UNDERNEATH WEB AT FLOORBEAM. REMOVED CORROSION FROM WEB, FABRICATED REPAIR DOUBLER, DRILLED, DEBURRED, TREATED, PRIMED AND INSTALLED REPAIR DOUBLER IAW DC9 SRM 51-10-3, 51-30-2 AND 53-01 FIG 2.