Accident Overview
On November 23, 2016, at 1803 eastern standard time, a Piper PA-28-140, registration N41565, was substantially damaged during a forced landing shortly after takeoff from Columbus Airport (CSG) in Columbus, Georgia. The aircraft was engaged in a local instructional flight under 14 CFR Part 91. Night visual meteorological conditions prevailed, and no flight plan was filed. The flight instructor and a private pilot receiving instruction were uninjured.
Preflight and Takeoff
The flight instructor reported that ground operations were normal. Each wing tank contained 18 gallons of fuel. The engine started normally, and magneto checks were within limits.
Loss of Engine Power
During the initial climb after takeoff, approximately 1 mile past the departure end of runway 24, the engine vibrated and experienced a total loss of power. The flight instructor took control and confirmed the fuel selector position, verified the fuel boost pump was on, and turned on the carburetor heat. When the engine did not respond, the carburetor heat was turned off. The engine did not regain power, and the airplane continued straight ahead until it settled into trees. After falling for about 4-5 seconds, the aircraft came to an abrupt stop. After securing the engine and fuel system, the pilots exited the airplane and were met by first responders.
Wreckage Examination
An FAA inspector examined the wreckage and confirmed structural damage to the wings and fuselage. Initial examination of the engine and fuel system did not reveal evidence of a mechanical malfunction. The fuel tanks were breached during impact and contained no fuel. The fuel strainer was dry and free of contaminants.
Follow-Up Engine Inspection
Follow-up examinations by the FAA inspector and the NTSB investigator-in-charge found that impact damage to the forward section of the engine prevented crankshaft rotation, so internal continuity could not be confirmed. Visual examination of the engine exterior showed no holes in the crankcase or evidence of rupture. The engine contained oil.
The carburetor was removed and examined. The accelerator pump operated normally and squirted fuel. The throttle linkage was intact. The carburetor inlet fuel screen was clean and unobstructed, and the carburetor bowl was free of contamination.
Top spark plugs were removed; the No. 2 sparkplug exhibited normal wear with a thin layer of black soot on the electrode, while other plugs were normal in wear and color. Ignition leads were undamaged. Magnetos remained securely attached. Visual examination of cylinder interiors showed normal piston deposits and no damage.
Weather Conditions
Recorded weather at CSG at 1751 included calm wind, temperature 66°F, and dew point 46°F. Review of an FAA Carburetor Icing Chart for these conditions indicated that the conditions were conducive to serious icing at glide power.