Service difficulty report · Unknown · Boeing 737900ER

Difficulty date
April 18, 2023
Submitted
April 20, 2023
Operation
Air carrier
Aircraft
N867DN
Make and model
Boeing 737900ER
Aircraft serial
31979
Aircraft time
19,637 hours, 7,510 cycles
Engine
Cfmint CFM567B27B1
Engine time
19,625 hours, 7,505 cycles
Part
Unknown
Condition
Unknown
Location
Unknown
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
C

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

What was found

SHIP 3867 -RTO- DUE TO RIGHT ENGINE CONTROL LIGHT AT 80 KTS. CORRECTIVE ACTION: FOUND RIGHT ENGINE ALTERNATE POWER CIRCUIT BREAKER TRIPPED AND WILL NOT RESET. PERFORMED EEC BITE TEST AND FOUND RIGHT ENGINE FAULTS 73-10132 (INTERNAL EEC FAULT) AND 73-11283 (EEC CHANNEL NOT ENERGIZED WITH ALTERNATOR VOLTAGE). REPLACED EEC.

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