Service difficulty report · Actuator · Beech C99

Difficulty date
February 13, 2008
Submitted
February 15, 2008
Operation
General aviation
Aircraft
N239AL
Make and model
Beech C99
Aircraft serial
U239
Aircraft time
21,410 hours, 34,167 cycles
Engine
Pwa PT6A36
Part
Actuator
Part number
993880081
Part serial
848
Condition
Leaking
Location
Mlg
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LT MLG DID NOT RETRACT AFTER TAKEOFF. PILOT FLEW AC TO HOME BASE WITH GEAR DOWN. INVESTIGATION REVEALED THAT FLUID WAS PASSING THE PISTON INTERNALLY.

More about the Beech C-99