Service difficulty report · Thermostat · Emb EMB145XR

Difficulty date
September 7, 2011
Submitted
September 8, 2011
Operation
Air carrier
Aircraft
N11189
Make and model
Emb EMB145XR
Aircraft serial
14500931
Aircraft time
16,894 hours, 9,330 cycles
Part
Thermostat
Part number
81662410
Part serial
2005030950
Condition
Inoperative
Location
Bleed Air Sys
Part time
16,894 hours, 9,330 cycles
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

MCI - FLIGHT 6119, DURING CRUISE FLIGHT THE CREW REPORTED A BLEED ONE OVERTEMP WARNING. THE AIRCRAFT DIVERTED TO MCI WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, REMOVED AND REPLACED THE FAN AIR THERMOSTAT, AND FAN AIR VALVE, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

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