Service difficulty report · Sensor · Boeing 757222

Difficulty date
June 21, 2009
Submitted
June 22, 2009
Operation
Air carrier
Aircraft
N549UA
Make and model
Boeing 757222
Aircraft serial
25397
Aircraft time
66,445 hours, 19,176 cycles
Engine
Pwa PW2037
Part
Sensor
Part number
6240142
Condition
Faulty
Location
Lt Ac Pack
Stage of operation
CL
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

LT PACK AND LT ENGINE BLEED INDICATIONS. RTFL. REPLACED LEFT PACK COMPRESSOR OUT TEMP SENSOR.