Service difficulty report · Engine · Doug DC873F

Difficulty date
March 22, 2005
Submitted
March 23, 2005
Operation
Air carrier
Aircraft
N605AL
Make and model
Doug DC873F
Aircraft serial
46106
Aircraft time
94,697 hours, 24,248 cycles
Engine
Ge CFM562C1
Engine time
38,535 hours, 11,812 cycles
Part
Engine
Part number
9026M70G01
Part serial
692502
Condition
Flamed Out
Location
Nr 3
Part time
38,535 hours, 11,812 cycles
Stage of operation
CL
How discovered
O
Nature of condition
X, J
Precautionary procedure
O

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

What was found

ON CLIMB NR 3 ENG FLAMED OUT 32,000 FT, NO AUDIBLE/VISUAL ENG STALL OR VIBRATION. WEATHER VMC THROUGHOUT CLIMB. ENG FLAMED OUT N1 30%, N2 15% & OIL PRESSURE 3 PSI. GEN WENT OFF LINE, IGNITION NOT ON. FUEL CONFIG NORMAL, FUEL TEMP TANK -5C & FUEL PRESSURE AFTER FLAMEOUT 7 PSI ENG MOTORING 18% N2. ATTEMPTED RESTART AFTER RUNNING ABNORMAL ENGINE CHECKLIST. RECYCLED FIRE HANDLE, ATTEMPTED RESTART DESCENDING 21,000 FT, STARTER RESET & ALL 4 CROSSFEEDS IN POSITION. ENG RESTARTED 17,000, PARAMETERS NORMAL. LANDED WITH ALL 4 MOTORS RUNNING AND NO FURTHER PROBLEMS THROUGHOUT FLIGHT. MX PERFORMED CFM MM 71-00-00 FAULT 51, T/S TREE, PERFORMED POWER RUN. ENGINE INDICATIONS NORMAL, NO DEFECTS NOTED.

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