What was found
FOUND DELAMINATION ON LOWER SURFACE OF RIGHT ELEVATOR. TRIMMED OUT DAMAGED LAMINATION TO A SMOOTH SHAPE WITH ROUNDED CORNERS. FABRICATED, CLEANED AND INSTALLED HONEYCOMB REPLACEMENT CORE PLUG. PREPARED AND APPLIED REPAIR PLIES. INSTALLED HEATED BLANKET AND EVACUATED THE REPAIR REPAIR AREA MAINTAINING A VACCUM OF 22 INCHES OF MERCURY MINIMUM. REPAIR COMPLETED IAW SRM 51-40-12, REPAIR 14, FIGURE 22. AIRCRAFT RETURNED TO SERVICE. (M)