# SDR ASOA201101741

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2011
- Submitted: September 20, 2011
- Operation: Air carrier
- Aircraft: [N827AS](https://openairdocs.org/aircraft/N827AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7212
- Aircraft time: 32,565 hours, 28,932 cycles
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Sensing Element
- Condition: Failed
- Location: Overheat Detect
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA201101741

## Discrepancy

AFTER TO CLIMBING THRU APPRX 3000 FT, MLG BAY OVERHEAT MSG COMPLY WITH QRH MSG EXTINGUISHED.  ACFT RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED AS A PRECAUTION.  MLG BAY OVERHEAT DETECTION SYS (BTMS OPERATIVE) - SYS DEACTIVATED.   R & R BOTH LT & RT SENSING ELEMENTS IAW AMM 26-14-04.  OPS CHECK GOOD, DEFER CLEARED, PLACARD REMOVED.

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