What was found
YIP - LEFT UPPER HORIZONTAL STABILIZER FAIRING - POPPED RIVET AT AFT ATTACH AND AFT CDCC AREA CRACKED. REPAIRED CRACK AND INSTALLED EXTERNAL DOUBLER AND FILLER PER DC-9 SRM 55-01 PAGE 7, 51-30-2 AND USING MATERIAL AS PRESCRIBED IN DC-9 SRM 55-10-0, PAGE 11, FIG 7, SHEET 2. (X)