Service difficulty report · Switch · Emb EMB145XR

Difficulty date
February 19, 2014
Submitted
February 24, 2014
Operation
Air carrier
Aircraft
N11107
Make and model
Emb EMB145XR
Aircraft serial
145654
Aircraft time
32,115 hours, 17,952 cycles
Engine
Rroyce AE3007A1E
Engine time
22,130 hours, 13,703 cycles
Part
Switch
Part number
23075489
Part serial
UN4765
Condition
Malfunctioned
Location
Nr 2 Engine
Part time
20,951 hours, 15,850 cycles
Stage of operation
CR
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

THE CREW REPORTED AT FL350 WITH THRUST SET FOR CRUISE FLIGHT, THEY EXPERIENCED TWO AUTO RELIGHT SEQUENCES WITH NO ASSOCIATED CAUTION AND WARNING MESSAGES BUT DID FEEL THE EFFECT OF THE ASSOCIATED POWER LOSS AND SUCCESSFUL RELIGHT. MAINTENANCE INSPECTED AND REPLACED THE NR 2 ENGINE PMA IAW MM 74-11-10. PERFORMED OPS GROUND RUNS WITH NO DEFECT NOTED. MAINTENANCE ALSO REPLACED THE NR 2 ENGINE FPMU AND THE NR 2B FADEC IAW POWERPLANT ENGINEERING.

More about the Emb EMB-145XR