What was found
LEFT WING TRAILING EDGE P/N 601R10226-129 RAZOR SEAL UNDER THE FLIGHT SPOILER WAS FOUND WITH A CRACK. THE CRACK MEASURES 0.50 INCH FROM THE INBOARD EDGE OF THE SEAL (WS = 191) AND PROGRESSES OUTBOARD. TEMPORARY REPAIR IAW STS ENGINEERING EA 5-2010-331. REPEAT INSPECT AT EVERY 2A INTERVAL NOT TO EXCEED 1000FH. AT THE NEXT SCHEDULED C CHECK MAINTENANCE INTERVAL, NOT TO EXCEED 5,000 FLIGHT HOURS, REMOVE AND REPLACE THE DAMAGED P/N 601R10226-129 RAZOR SEAL WITH A NEW, SERVICEABLE PART.