SDR 2010F00183

Service difficulty report · Propeller · Piagio P180

Difficulty date
July 26, 2010
Submitted
July 29, 2010
Operation
Air carrier
Aircraft
N146SL
Make and model
Piagio P180
Aircraft serial
1091
Aircraft time
6,238 hours, 4,694 cycles
Engine
Pwa PT6A66
Part
Propeller
Condition
Malfunctioned
Location
Feathering
Stage of operation
AP
How discovered
O
Nature of condition
R
Precautionary procedure
H

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

What was found

NR1 ENGINES GOES IN AND OUT OF FEATHER UNCOMANDED.