# SDR COMA0760235

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2007
- Submitted: March 8, 2007
- Operation: Air carrier
- Aircraft: [N479CA](https://openairdocs.org/aircraft/N479CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7675
- Aircraft time: 11,637 hours, 10,250 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Bpsu
- Part number: 855D10011
- Part serial: 2030
- Condition: Faulty
- Location: Lt Wing
- Part time: 9,705 hours, 8,577 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0760235

## Discrepancy

FLIGHT 5436 - RECEIVED A FLAP FAIL CAUTION MESSAGE DURING CLIMBOUT OF BGR, CREW DECLARED EMERGENCY AND RETURNED TO THE FIELD.  FLIGHT LANDED WITHOUT INCIDENT.  REPLACED THE LEFT BRAKE POSITION SENSING UNIT.

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