As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY CHECK, FOUND ROLL SPOILER NR 3 ACTUATOR GROUND STRAP HARDWARE CORRODED AT WING ATTACH POINT. MAINTENANCE R & R HARDWARE ON NR 3 ACTUATOR GROUND STRAP IAW AMM 27-62-01, PN MS35338-43. MAINTENANCE PROJECT NR 639RW-628RW, ITEM 3146 FOR WORK PERFORMED. AIRCRAFT REMAINS TILL COMPLETION.