What was found
FUSELAGE: #1 AIRCON COMPARTMENT CUTOUT UPPER AFT CORNER SUSPECT CRACK STATION 587.250 LONGERON 31 - LONGERON 33. FUSELAGE: #1 AIRCON COMPARTMENT CUTOUT UPPER AFT CORNER CRACK STATION 587.250 LONGERON 31 - LONGERON 33 CARRIED OUT REPAIR IN ACCORDANCE WITH SRM 53-20-15-2R FIGURE 201 REPAIR 3. REPAIR CLASSIFIED AS CATEGORY B, REQUIRE INITIAL INSPECTION AT 4,000 FLIGHT CYCLE, REPETITIVE INSPECTIONS AT EVER 4,000 FLIGHT CYCLES AS PER SRM 53-20- 15-2R TABLE 201/REPAIR 3. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.