As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-06 CHECK A 1 INCH CRACK WAS FOUND ON NR 2 ENGINE PYLON LOWER TRAILING EDGE PANEL, AT THE INBOARD FORWARD END. MAINTENANCE REMOVED THE LOWER TRAILING EDGE PANEL. FABRICATED A NEW LOWER TRAILING EDGE PANEL, AND INSTALLED REPAIR PART IAW B757-200 SRM 51-40-01, PG. 3.