Service difficulty report · Switch · Boeing 737823

Difficulty date
November 9, 2008
Submitted
December 24, 2008
Operation
Air carrier
Aircraft
N951AA
Make and model
Boeing 737823
Aircraft serial
29538
Aircraft time
24,239 hours
Part
Switch
Part number
QA07995
Condition
Failed
Location
Fuel Filter Bpas
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

MSP INFLIGHT YYZ TO LAX - LEFT FUEL FILTER BYPASS INDICATION ILLUMINATED IN FLIGHT. LANDED MSP WITHOUT INCIDENT. REPLACED LEFT FUEL FILTER AND FUEL DIFFERENTIAL PRESSURE SWITCH. SYSTEM GROUND CHECKED NORMAL OPERATION.