What was found
MCN - MAJOR REPAIR - DURING C16 CHECK DISCOVERED DISBOND AREA ON THE UPPER AND LOWER SURFACE OF THE NR 3 SPOILER PANEL AT INBOARD AFT CORNER FROM WING STATIONS 291L TO WING STATIONS 297L. MAINTENANCE REMOVED DISBOND AREA FROM THE NR 3 SPOILER PANEL IAW BOEING 737-300 SRM 51-70-10-2R REPAIR 4. FABRICATED FILLER, DOUBLER, AND REPAIR CORE IAW BOEING 737-300 SRM 51-70-10-2R FIG 203. BONDED REPAIR PARTS TO THE NR 3 SPOILER PANEL UPPER AND LOWER SURFACES FROM WING STATIONS 291L TO WING STATIONS 297L IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203.