What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)Aircraft experienced elevator trim freezing @ flight level 230. Outside air temp was -40C. When aircraft decended trim became operable. Small amounts of moisture found in actuators, compartment was dry. Maintenance removed and replaced both trim actuators. Actuators sent to manufacturer for analysis.
As the FAA filed it
(-23)AIRCRAFT EXPERIENCED ELEVATOR TRIM FREEZING @ FLIGHT LEVEL 230. OUTSIDE AIR TEMP WAS -40C. WHEN AIRCRAFT DECENDED TRIM BECAME OPERABLE. SMALL AMOUNTS OF MOISTURE FOUND IN ACTUATORS, COMPARTMENT WAS DRY. MAINTENANCE REMOVED AND REPLACED BOTH TRIM ACTUATORS. ACTUATORS SENT TO MANUFACTURER FOR ANALYSIS.
Other reports on N349PH · 1
Matched to the same aircraft by N-number and date.