# SDR 2001UALA02124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2001
- Submitted: October 23, 2001
- Operation: Air carrier
- Aircraft: [N935UA](https://openairdocs.org/aircraft/N935UA), registered now
- Make and model: Boeing 737522
- Aircraft serial: 26663
- Aircraft time: 27,933 hours, 17,506 cycles
- Engine: Ge CFM56*
- System (JASC): [3414 · Airspeed/Mach Indicator](https://openairdocs.org/jasc/3414)
- Part: Indicator
- Condition: Failed
- Location: Cockpit
- 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/2001UALA02124

## Discrepancy

ABORTED TAKEOFF AT 120 KNOTS DUE TO INOPERATIVE FIRST OFFICER'S SPEED INDICATOR.

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