What was found
DURING A-3 CHECK AT BFM, MX FOUND DAMAGE TO THE LT INBD T/E MID FLAP-RUBBING SHEET/STRIP (PN 65B08436-35) OF THE COMPRESSION SEAL AT WBL 129.30, MEASURING 2.3 INCHES WIDE; X 15" LONG. A PUNCTURE DAMAGE (0.5 " WIDE X 0.8 " LONG) WAS ALSO FOUND ON THE BODY RIB ASSY (PN 65B08465-39) WHERE THE RUBBING STRIP ATTACHES TO THE SEAL ASSY. THE INBD T/E MID FLAP PN 65B02025-35, SN 000320. (DISPOSITION IS TO PERFORM A TIME LIMITED REPAIR AS DESCRIBED IN PART 1 WORK INSTRUCTIONS EO 4457A394; DVI EVERY 20 FLIGHT CYCLES; AND REPLACE THE SEAL ASSY (PN 65B08436-55) PRIOR TO THE ACCUMULATION OF 1,000 FH (FLIGHT HOURS) AFTER PART 1.)