SDR 97ZZZM540

Service difficulty report · Bleed Valve Assy · Beech 1900D

Difficulty date
February 6, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N78YV
Make and model
Beech 1900D
Aircraft serial
UE78
Engine
Pwa PT6A67D
Part
Bleed Valve Assy
Part number
311701101
Condition
Malfunctioned
Location
Rt Engine
Stage of operation
CL
Nature of condition
Y
Precautionary procedure
A, E

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

What was found

FLT 5264 - RIGHT ENGINE COMPRESSOR STALLED BELOW 2700 LBS TORQUE. AN EMERGENCY WAS DECLARED AND THE ENGINE WAS FEATHERED AND SHUTDOWN AS A PRECAUTIONARY MEASURE. T/S SYSTEM, CLEANED THE P3 AND PY LINES. REMOVED AND REPLACED BLEED VALVE AND FCU. PERFORMED GROUND PERFORMANCE RUN, OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. REFERENCE MASA97009.

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