As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PUSHING BACK, THE AC CONTACTED THE STEEL STAND WITH THE RH AILERON. PERFORMED CONDITIONAL INSPECTION IAW AMM 05-51-54. DISCOVERED DAMAGE ON TRAILING EDGE OF RH AILERON 20 3/8" FROM OB EDGE, 2 3/16" WIDE, 3/8" DEEP. REMOVED AND REPLACED RH AILERON IAW AMM 27-11-11. OPS AND RUN CHECK NORMAL.