Service difficulty report · Engine · Piagio P180

Difficulty date
September 2, 2010
Submitted
September 7, 2010
Operation
General aviation
Aircraft
N134SL
Make and model
Piagio P180
Aircraft serial
1100
Aircraft time
5,636 hours, 4,186 cycles
Engine
Pwa PT6A66
Part
Engine
Condition
Surges
Stage of operation
AP
How discovered
O
Nature of condition
R, J
Precautionary procedure
H

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

What was found

ACFT ENGINES SURGED AND FELT LIKE THEY WERE AUTO FEATHERING ON APPROACH, AFX LIGHTS CYCLED ON AND OFF.