Service difficulty report · Sensor · Boeing 767375

Difficulty date
January 1, 2018
Submitted
January 2, 2018
Operation
Air carrier
Aircraft
N649GT
Make and model
Boeing 767375
Aircraft serial
25864
Aircraft time
85,545 hours, 22,192 cycles
Part
Sensor
Part number
MS280341
Condition
Failed
Location
Lt A/C Pack
Stage of operation
NR
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

LEFT PACK TEMP CONTROL BITE TEST FAILED. REMOVED AND REPLACED THE PACK AIR TEMP SENSOR ASSY IAW AMM 21-51-04, OPS CHECKED NORMAL.