# SDR HNAA2013021900077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2013
- Submitted: February 19, 2013
- Operation: Air carrier
- Aircraft: N943HA
- Make and model: Dhav DHC8102
- Aircraft serial: 167
- Aircraft time: 59,789 hours, 66,913 cycles
- System (JASC): [2797 · Flight Control System Wiring](https://openairdocs.org/jasc/2797)
- Part: Wire
- Condition: Broken
- Location: Switch
- Stage of operation: LD
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2013021900077

## Discrepancy

AFTER GEAR EXTENSION, CREW HEARD A SINGLE POP NOISE, THEN AFTER ROLL OUT, WHEN FLAPS WHERE SELECTED TO 5 DEGREES FROM 15 DEGREES, FLAPS DID NOT MOVE.  BUT WHEN ZERO WAS SELECTED, THE FLAPS RETRACTED FULLY.  MOVING FLAP SELECTOR TO ZERO,  A RESISTANCE WAS FELT.  REPAIRED BROKEN WIRE ON FLAP SELECTOR ARMING SWITCH AT CENTER COUNCIL.  OPS CHECKED GOOD IAW DASH 8 MM 27-52-00 AND WIRING DIAGRAM 27-50-00.

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