As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C CHECK - LT AILERON TO L/E SKIN CHAFING DAMAGE PRESENT. BLENDED CHAFE MARKS ON LT AILERON IAW SRM 51-21-06-001-001. MAX ALLOWABLE DAMAGE 25 PERCENT. ORIGINAL THICKNESS .090", DEEPEST AREA BLENDED NO MORE THAN .007". TREATED BLENDED AREAS IAW SRM 51-21-11-001-001, PRIMED AREAS IAW SRM 51-25-06-001-001, PAINTED AREAS IAW SRM 51-25-01-001-001.