# SDR VNAA0512016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2005
- Submitted: December 30, 2005
- Operation: Air carrier
- Aircraft: N229PS
- Make and model: Cndair CL6002B19
- Aircraft serial: 7898
- Aircraft time: 4,183 hours, 4,153 cycles
- Engine: Ge CF343B1
- System (JASC): [3411 · Pitot/Static System](https://openairdocs.org/jasc/3411)
- Part: Pitot System
- Condition: Contaminated
- Location: Nr 2 Adc
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA0512016

## Discrepancy

THE TAKEOFF WAS ABORTED WHEN THE CREW RECEIVED AN IAS MISCOMPARE WARNING.  MAINTENANCE INSPECTED THE PITOT STATIC SYSTEMS FOR CONTAMINATION AND FOUND WATER IN THE NR 2 ADC PITOT DRAIN COLLECTOR TUBE.  THE P2 LINE WAS PURGED.  THE PITOT SYSTEM TESTED & LEAK CHECKED GOOD.  THE AIRCRAFT WAS RELEASED FOR SERVICE.

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