What was found
SHIP 3331 SILICONE PROTECTIVE LAYER MATERIAL WAS MISSING FROM THE LH AND RH UPPER TRIMMABLE HORIZONTAL STABILIZER (THS) APRON FAIRING (LH ASSY P/N: F5508056000251 AND RH ASSY P/N: F5508056000351). THE MISSING SILICONE C/T THE RH THS MEASURES APPROXIMATELY 7-FEET (FWD/AFT) X 2-FEET (UP/DOWN). THE MISSING SILICONE C/T TO THE LH THS MEASURES APPROXIMATELY 7-FEET (FWD/AFT) X 10-INCH (UP/DOWN). CORRECTIVE ACTION: PCOMPLIED WITH ER/A 603999-14 SECT III. (9073030)