Service difficulty report · Sensor · Boeing 767323

Difficulty date
January 23, 2019
Submitted
February 1, 2019
Operation
Air carrier
Aircraft
N388AA
Make and model
Boeing 767323
Aircraft serial
27448
Aircraft time
95,755 hours, 15,493 cycles
Engine
Ge CF680C2B6
Part
Sensor
Part number
SEN5067
Condition
Malfunctioned
Location
Engine Cit
Stage of operation
CL
How discovered
O
Nature of condition
R, J
Precautionary procedure
O

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

What was found

RT ENGINE EXPERIENCED MULTIPLE COMPRESSOR STALLS, WHEN ADVANCING POWER FROM FLIGHT IDLE TO POWER, OCCURRED THREE TIMES. THE AIRCRAFT WAS GROUNDED. MAINTENANCE REPLACED THE RIGHT ENGINE, ENGINE CONTROL IAW SIC 73-94-02 AND CIT SENSOR IAW AMM 73-21-02. MAINTENANCE ALSO PERFORMED SATISFACTORY OPERATIONAL CHECK.