What was found
DURING A SCHEDULED INSPECTION AT AERO CORP., LONGERON 27R WAS FOUND CORRODED FROM STA 110 TO STA 160. BLENDED OUT CHAFE MARKS IAW DC9 SRM 53-01, FIG 2. MATERIAL OUT OF LIMITS IAW DC9 SRM 53-01, FIG 2. PERFORMED FIBERGLASS REPAIR OF INTERIOR MOLDING PANELS IAW DC9 SRM 53-01, FIG 3. FABRICATED NEW SEAL DEPRESSOR AND FRAME DOUBLER IAW DC-9 SRM 52-10-2. TREATED AND PRIMED IAW DC9 SRM 51-10-3. INSTALLED DOOR STOPS IAW DC9 SRM 52-11-00.