Service difficulty report · Sensor · Boeing 777222

Difficulty date
April 5, 2011
Submitted
April 25, 2011
Operation
Air carrier
Aircraft
N209UA
Make and model
Boeing 777222
Aircraft serial
30215
Aircraft time
47,441 hours, 6,087 cycles
Engine
Pwa PW40903
Part
Sensor
Condition
Faulty
Location
Rt Temp
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

RIGHT ENG BLEED INOP, FLIGHT DIVERTED. REPLACED DUAL MAIN TEMP SENSOR AND MAT TEST PASSED. ACCOMPLISHED PNEU TEST AT ALL POWER SETTINGS, BLEEDS AND PACKS ON AND OFF AND NO OPERATIONAL PROBLEMS NOTED.