What was found
CREW REPORTED THAT THEY RECEIVED A TAT 2 HEAT INOPERATIVE MSG DURING FLIGHT. THE CREW RETURNED TO FIELD & LANDED WITHOUT INCIDENT. MX REPLACED CURRENT SENSOR RELAY K0494. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.
- Difficulty date
- March 8, 2014
- Submitted
- March 12, 2014
- Operation
- Air carrier
- Aircraft
- N274SK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145344
- Aircraft time
- 32,009 hours, 27,339 cycles
- Engine
- Rroyce AE3007A1P
- Engine time
- 24,030 hours, 20,648 cycles
- System (JASC)
- 3412 · Outside Air Temperature Indicator/Sensor
- Part
- Relay
- Part number
- CS500060D4A
- Condition
- Failed
- Location
- Tat
- 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.