Service difficulty report · Engine · Boeing 737890

Difficulty date
February 17, 2016
Submitted
February 19, 2016
Operation
Air carrier
Aircraft
N563AS
Make and model
Boeing 737890
Aircraft serial
35180
Aircraft time
35,580 hours, 10,759 cycles
Engine
Cfmint CFM567B27
Part
Engine
Condition
Malfunctioned
Stage of operation
TX
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

NR 1 ENGINE WOULD NOT START, WHEN START LEVER RAISED TO IDLE FF APPROXIMATELY 1.75, BOTH FUEL SHUTOFF LIGHTS GO OUT. AFTER A FEW SECONDS THE ENGINE VALVE CLOSED ILLUMINATED, NO LIGHT OFF. ACFT GROUNDED. PERFORMED ELECTRONIC ENGINE CONTROL BITE PROCEDURE IAW FIM TASK 73-00, TASK 801, NO FAULTS NOTED ON NR 1 ENGINE. PERFORMED NR 1 ENGINE IGNITION AUDIBLE TEST IAW AMM 74-00-00, OPS CHECK GOOD FOR LT & RT IGNITORS. STARTED NR 1 ENGINE ON LT & RT IGNITION POSITION INDIVIDUALLY IAW AMM 71-00-00, ENGINE STARTS NORMALLY, GROUND VERIFICATION OF ENGINE START SUCCESSFUL.