SDR 0101149615

Service difficulty report · Control Unit · Doug DC932

Difficulty date
March 23, 2001
Submitted
March 30, 2001
Operation
Air carrier
Aircraft
N615NW
Make and model
Doug DC932
Aircraft serial
47129
Aircraft time
66,249 hours, 60,234 cycles
Engine
Pwa JT8D9
Engine time
53,476 hours, 69,190 cycles
Part
Control Unit
Condition
Malfunctioned
Location
Lt & Rt Engine
Stage of operation
TO
How discovered
O
Nature of condition
R
Precautionary procedure
C

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

What was found

DURING TAKEOFF ROLL, TWO ENGINE COMPRESSOR STALLS WERE HEARD BY THE FLIGHT CREW. IT WAS NOT DETERMINED WHICH ENGINE OR BOTH EXPERIENCED THE COMPRESSOR STALLS. THE TAKEOFF WAS ABORTED AT 120 KNOTS WITHOUT INCIDENT. MAINTENANCE REPLACED THE FUEL CONTROL UNITS LOCATED ON THE LEFT AND RIGHT ENGINES. OPERATIONAL CHECK NORMAL.

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