As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HOU - INSPECTION FOUND A 2 INCH CRACK BETWEEN FOUR RIVETS AT RIVET LINE FOR UPPER CAP AND A .5 INCH CRACK BETWEEN TWO RIVETS AT RIVET LINE FOR UPPER CAP IN RIGHT UPPER RUDDER SKIN. THE CRACKS WERE REPAIRED BY FABRICATING AND INSTALLING A DOUBLER IAW SRM 55-01, FIGURE 2, SHEET 2. (M)