# SDR DXTA2024110401018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2024
- Submitted: November 4, 2024
- Operation: Air carrier
- Aircraft: [N728QS](https://openairdocs.org/aircraft/N728QS), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20666
- Aircraft time: 8,506 hours, 4,924 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Electronic Unit
- Part number: C47330011B
- Part serial: 708
- Condition: Defective
- Location: Spoilers
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2024110401018

## Discrepancy

FLT SPOILERS FAULT AMBER CAS: CLIMB INF THROUGH FL330 AT 270 KNOTS WITH THE AUTOPILOT ENGAGED, A MOMENTARY ROLL MOVEMENT OCCURRED, FOLLOWED BY A YELLOW SPOILERS FAULT, CYAN STAB TRIM FAULT CAS MESSAGES, AS WELL AS SPOILER PANELS 2&7 YELLOW ON THE FLIGHT CONTROL SYNOPTIC. SPOILER PANEL 7 ON THE RIGHT WING WAS VISUALLY OBSERVED TO BE EXTENDED APPROXIMATELY 1". SPOILER PANELS 2 AND 7 DID NOT EXTEND ON LANDING.   B3-007233 CORRECTIVE ACTION; REPLACED THE SECU 1 I/A/W CL350 M/M 27-61-05 AND 27-61-00, ALL OPERATIONAL AND RIGGING CHECKS SATISFACTORY.

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