Service difficulty report · Engine · Saab SF340A

Difficulty date
March 26, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N344CA
Make and model
Saab SF340A
Aircraft serial
340A025
Engine
Ge CT75A2
Part
Engine
Condition
Failed
Location
Left
Stage of operation
CR
Nature of condition
O
Precautionary procedure
O

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

What was found

LEFT PROPELLER RPM FLUCTUATES WHEN ENGINE ANTI-ICE IS ON. EXTENSIVE TROUBLESHOOTING AND COMPONENT REPLACEMENT DID NOT FIX THIS PROBLEM. REPLACED THE LEFT ENGINE.

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