What was found
LEFT WING - FLAP SIDE INBOARD FLAP OUTBOARD HINGE PIVOT HOLE INBOARD LUG HOLE BORE FOUND CORROSION. CORROSION AT LEFT WING - FLAP SIDE INBOARD FLAP OUTBOARD HINGE PIVOT HOLE INBOARD LUG HOLE BORE (G AND F HOLES) REWORKED AND FOUND EXCEED LIMIT AS PER CMM 57-52-03. OVERSIZED BUSHING FABRICATED BY MACHINING AND INSTALLED AS PER CMM 57-52-03 AND E.A. # : 1-5750-135627E PART 5 STEP 2A AND STEP 2.B. TITLE : WINGS- FLIGHT SURFACES- LT WING - INBD FLAP - OUTBD HINGE (FLAP SIDE) BRACKET CORROSION- PSE 57.55.01.2. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.