# SDR QXEA2012102201334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2012
- Submitted: October 24, 2012
- Operation: Air carrier
- Aircraft: N406QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4048
- Aircraft time: 27,788 hours, 28,987 cycles
- System (JASC): [6122 · Propeller Governor](https://openairdocs.org/jasc/6122)
- Part: Governor
- Part number: 697072004
- Part serial: DAP0474
- Condition: Malfunctioned
- Location: Propeller
- Part time: 10,441 hours, 11,381 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2012102201334

## Discrepancy

AFTER ENGINE START,PROP NR 1 TAKES 12-15 SECONDS LONGER THAN NR 2 TO UNFEATHER. PERFORMED FUNCTIONAL TEST OF THE PROP TIME TO UNFEATHER IAW AMM TASK 61-20-00-720-801.  CONFIRMED NR 1 PROP VERY SLOW TO UNFEATHER.  C/W FIM TASK 61-20-00-810-803. NO FAULTS IN CDS.  R & R NR 1 OSG IAW AMM 61-20-26-000-801 AND TASK 61-20-26-400-801. OPS AND LEAK CHECK GOOD. NR 1 PROP TIME TO UNFEATHER CHECKED GOOD IAW AMM TASK 61-20-00-720-801. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE.

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