# SDR 9701489926

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N926NW
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47425
- System (JASC): [3414 · Airspeed/Mach Indicator](https://openairdocs.org/jasc/3414)
- Part: Pitot Lines
- Condition: Water Contam
- Location: Right
- Stage of operation: TO
- Nature of condition: O
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9701489926

## Discrepancy

FIRST OFFICER'S AIRSPEED INDICATION FAILED DURING TAKEOFF ROLL.  ABORTED TAKEOFF AT 80 KNOTS AND RETURNED TO THE GATE. MAINTENANCE DRAINED LOW POINT OF PITOT LINES IN NOSE WHEEL WELL AND E/E COMPARTMENT, OPERATIONAL CHECK NORMAL DURING SYSTEM TEST.

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