Service difficulty report · Engine · Lear 60LEAR

Difficulty date
September 17, 2012
Submitted
September 19, 2012
Operation
Air carrier
Aircraft
N924PS
Make and model
Lear 60LEAR
Aircraft serial
050
Aircraft time
8,673 hours, 5,855 cycles
Engine
Pwa PW305A
Part
Engine
Condition
Bird Ingestion
Location
Left
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFTER DEPARTURE, CREW NOTICED AN ODOR INDICATIVE OF A BIRD STRIKE. ENGINE INDICATIONS WERE NORMAL. DURING CLIMB, ODOR DIMINISHED UNTIL UNDETECTABLE IN CRUISE. DURING DESCENT, ODOR GRADUALLY RETURNED. AFTER LANDING, INVESTIGATED ENGINES AND FOUND REMAINS OF A SMALL BIRD AT THE 1 O'CLOCK POSITION ON LEFT ENGINE STATOR DIRECTLY BEHIND FAN. P&WC PERFORMED BORESCOPE INSP, CONFIRMED EVIDENCE OF BIRD INGESTION INTO CORE COMPRESSOR BY EVIDENCE OF BIRD REMAINS. COMPRESSOR FOUND TO BE SERVICEABLE, PERFORMED COMPRESSOR WASH AND GROUND RUNS WERE SATISFACTORY. ACFT RTS ON 9-18-12.