# SDR MEX2002301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2002
- Submitted: October 3, 2002
- Operation: Air carrier
- Aircraft: N751RA
- Make and model: Doug DC-9-87
- Registry model: [Doug DC-9-87](https://openairdocs.org/model/mcdonnell-douglas-dc-9-87) (OpenAirDocs)
- Aircraft serial: 49779
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Relay
- Part number: R2241
- Condition: Failed
- Location: Spoilers
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MEX2002301

## Discrepancy

AIRCRAFT ABORTED TAKEOFF AND RETURNED TO PLATFORM DUE TO WARNING LIGHT (SPOILER DEPLOYED) ON.  AT PLATFORM TECH VERIFIED SENSORS AND SPOILER PANELS, ALL WERE OK.  THERE WAS PERFORMED A BITE TO THE PSU AND NO FAULT CODE APPEARS.  AIRCRAFT WAS DISPATCHED BY MEL.  THE RELAY (PN R2-241 WAS REPLACED IAW WDM, SPOILERS WERE TESTED IAW MM.

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