# SDR A6WA201240164

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2012
- Submitted: April 12, 2012
- Operation: Air carrier
- Aircraft: [N421ZW](https://openairdocs.org/aircraft/N421ZW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7346
- Aircraft time: 23,219 hours, 21,983 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Pdu
- Part number: 865D117
- Part serial: 0503
- Condition: Failed
- Location: Te Flaps
- Part time: 31,010 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA201240164

## Discrepancy

FLAPS FAIL CAUTION MESSAGE IN FLIGHT, WHEN FLAPS WERE SELECTED FROM 0 TO 8 FLAPS FAILED AT 0.  R & R FLAP PDU.  OPS CHECKED GOOD AT THIS TIME REF AMM 27-52-01.

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