# SDR QXEA200701208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2007
- Submitted: July 25, 2007
- Operation: Air carrier
- Aircraft: [N430QX](https://openairdocs.org/aircraft/N430QX), registered now
- Make and model: Bombdr DHC8402
- Aircraft serial: 4163
- Aircraft time: 180 hours, 152 cycles
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Governor
- Part number: 697072004
- Part serial: DAP0389
- Condition: Malfunctioned
- Location: Nr 2 Propeller
- Part time: 13 hours, 8 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA200701208

## Discrepancy

BOI FLIGHT NR 2237: NR 2 PROP FAILED TO COME OUT OF FEATHER FOR APPROXIMATELY 5 MINUTES AFTER ENGINE START.  AIRCRAFT RETURNED TO BLOCK.  MAINTENANCE REMOVED AND REPLACED NR 2 PROP OVER SPEED GOVERNOR WITH SERVICEABLE UNIT IAW Q400 TASK 61-20-26-000-801 FOR REMOVAL AND TASK 61-20-26-400-801 FOR INSTALLATION.  C/W OPS CHECK OF THE OSG IAW TASK 61-20-00-710-803 OF Q400 AMM.  OPS TEST GOOD.  C/W FUNCTIONAL TEST OF THE PROP TIME TO UNFEATHER IAW Q400 MM TASK 61-20-00-720-801.  OPS CHECK GOOD. NO OTHER DEFECTS NOTED.  AIRCRAFT RETURNED TO SERVICE.

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