What was found
FLT 6305 - IAD-JFK - AIRCRAFT RETURNED IAD DUE TO LEFT OIL COOLER FLAP WOULD NOT CLOSE IN FLIGHT. MAINTENANCE REMOVED AND REPLACED THE LEFT OIL COOLER ACTUATOR. OPS CHECKED GOOD. AIRCRAFT WAS THEN APPROVED FOR RETURN TO SERVICE. (Z)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 6305 - IAD-JFK - AIRCRAFT RETURNED IAD DUE TO LEFT OIL COOLER FLAP WOULD NOT CLOSE IN FLIGHT. MAINTENANCE REMOVED AND REPLACED THE LEFT OIL COOLER ACTUATOR. OPS CHECKED GOOD. AIRCRAFT WAS THEN APPROVED FOR RETURN TO SERVICE. (Z)