Casualties unknown

2023-04-17: DE Havilland DHC-22 (ZS-URC) — Thorn Valley Farm, Eastern Cape, ZA

Thorn Valley Farm, Eastern Cape, ZA

On April 17, 2023, a DE Havilland DHC-22 (registration ZS-URC) was involved in an aviation accident near Thorn Valley Farm, Eastern Cape, ZA. This summary draws on records from the South African Civil Aviation Authority (SACAA) Accident and Incident Investigations Division.

Sourcesthe South African Civil Aviation Authority (SACAA) Accident and Incident Investigations DivisionPrimary reportUpdated 1785104676Data APIEditorial standards

On 17 April 2023, a De Havilland DHC-22 Chipmunk (ZS-URC) experienced an uncommanded engine idle during a scenic flight. The pilot performed an emergency landing, colliding with trees; the aircraft sustained substantial damage, and the pilot received minor bruises.

History of Flight

On Monday, 17 April 2023 at 1245Z, a De Havilland DHC-22 Chipmunk (Veteran) aircraft with registration ZS-URC was involved in an accident at Thorn Valley farm near Wings Park Aerodrome in the Eastern Cape province. The pilot was conducting a scenic flight towards Stutterheim with the intention to return to the departure aerodrome. Visual meteorological conditions (VMC) by day prevailed, and the flight was conducted under Part 94 of the Civil Aviation Regulations 2011.

The pilot arrived at the hangar, performed pre-flight checks including fuel inspection (fuel level at the top mark), started the engine, and taxied to Runway 09. After take-off, the pilot turned left. Approximately 6 kilometres (3.2 nautical miles) from the aerodrome at about 1400 feet, the engine idled uncommanded. The pilot applied carburettor heat, closed the throttle, and attempted to restart the engine unsuccessfully. He turned left to execute an emergency landing on a farm but changed his mind and turned right to a second spot. On final approach, the aircraft's right wing struck trees, and the aircraft came to an immediate stop.

After landing, the pilot smelled fuel and found the canopy jammed. He struck the bottom of the canopy window with his palm to dislodge it and exited the cockpit. The pilot sustained minor bruises from the safety harness. The aircraft was substantially damaged.

Injuries and Damage

The pilot reported minor safety harness bruises. No other injuries were listed. The aircraft sustained substantial damage.

Aircraft Information

The aircraft was a De Havilland DHC-22 Chipmunk (Veteran), registered ZS-URC, owned and operated by DH Chipmunk cc.