What was found
PDX - THE OIL COOLER SHROUD HAS CHAFED A MILLED STIFFENER ON THE UPPER DECK OF THE RIGHT HAND LOWER COWL. REPAIRED IAW HORIZON AIE EA 6-71-100.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - THE OIL COOLER SHROUD HAS CHAFED A MILLED STIFFENER ON THE UPPER DECK OF THE RIGHT HAND LOWER COWL. REPAIRED IAW HORIZON AIE EA 6-71-100.