# SDR MWEA010580

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2001
- Submitted: April 16, 2001
- Operation: Air carrier
- Aircraft: N212ME
- 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: 47701
- Aircraft time: 42,431 hours, 33,109 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Switch
- Part number: S1424
- Condition: Inoperative
- Location: Parking Brake
- 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/MWEA010580

## Discrepancy

TAKE OFF WARNING HORN CAME ON AT 105 KNOTS DURING TAKE OFF ROLL.  ABORTED TAKE OFF. MAINTENANCE FOUND PARKING BRAKE SWITCH INOPERATIVE AND REPLACED SWITCH.

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