What was found
MCI - DURING PREFLIGHT, FOUND NR 4 SPOILER FLOATING AND WOULD NOT DEPLOY DUE TO A CRACKED ACTUATOR CASTING. REMOVED AND REPLACED NR 4 SPOILER ACTUATOR, MFG P/N 65C16300-2. FUNCTIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCI - DURING PREFLIGHT, FOUND NR 4 SPOILER FLOATING AND WOULD NOT DEPLOY DUE TO A CRACKED ACTUATOR CASTING. REMOVED AND REPLACED NR 4 SPOILER ACTUATOR, MFG P/N 65C16300-2. FUNCTIONAL CHECK NORMAL. (M)