Engine power loss following bird strike — Cessna 172S

Summary

During final approach to Bankstown Airport, the aircraft struck a flock of starlings, resulting in significant engine roughness and partial power loss. The pilot declared PAN-PAN and landed without further incident. Post-flight inspection revealed bird ingestion damage to the engine air filter and a cracked cylinder head.

Investigation Findings (4)

1. 01Bird strike occurred at approximately 500 ft AGL on final approach to runway 11R.
2. 02Engine continued to run but with reduced power, enabling a safe landing.
3. 03ATSB found no organisational safety issues. Bankstown Airport wildlife management procedures were reviewed.
4. 04Airport bird control program subsequently extended to include additional deterrent measures.