# SDR WRNA200700058

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2007
- Submitted: October 26, 2007
- Operation: Air carrier
- Aircraft: [N510TA](https://openairdocs.org/aircraft/N510TA), registered now
- Make and model: Airbus A300 B4-203
- Registry model: [Airbus A300 B4-203](https://openairdocs.org/model/airbus-industrie-a300-b4-203) (OpenAirDocs)
- Aircraft serial: 100
- Aircraft time: 39,440 hours, 24,163 cycles
- System (JASC): [3414 · Airspeed/Mach Indicator](https://openairdocs.org/jasc/3414)
- Part: Line
- Condition: Obstructed
- Location: Pitot/Static
- Stage of operation: TO
- How discovered: O
- Nature of condition: C
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WRNA200700058

## Discrepancy

DURING TAKEOFF ROLL, FIRST OFFICERS AIR SPEED LAGGED BEHIND CAPTAINS BY 40-60 KNOTS, ABORTED TAKEOFF.  FLUSHED DEBRIS FROM PITOT PRESSURE LINES, ACCOMPLISHED PITOT/STATIC TEST IAW 34-11-10 PAGE 501.  TEST NORMAL.  AIRCRAFT RELEASED FOR SERVICE.

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