As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DE-ICE BOOT FAILURE LEADING EDGE DEVICES LEFT AND RIGHT OUTBOARD STABILIZER ALSO HAD LEFT AND RIGHT MIDDLE AND OUTBOARD WING FAILURE IN FLIGHT. RETURNED TO SEA. TIGHTENED PNEUMATIC LINE ON DE-ICE MANIFOLD. INSTALLED SERVICEABLE STABILIZER EJECTOR VALVE. ALL BOOTS OPS CHECKS GOOD EMB 120 MM 30-10-05.