# SDR DXTA2026091709744

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2026
- Submitted: September 18, 2026
- Operation: Air carrier
- Aircraft: [N443QS](https://openairdocs.org/aircraft/N443QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500616
- Aircraft time: 4,388 hours, 3,367 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: Fault Message
- Stage of operation: AP
- 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/DXTA2026091709744

## Discrepancy

RECEIVED FLAP FAIL CAS WHEN SELECTING FLAPS 2 WHILE ON APPROACH TO WST. PERFORMED FLAP FAIL QRC WITH NO SUCCESS IN CLEARING FLAP FAIL. DIVERTED TO BDL AND LANDED ACCORDING TO QRC GUIDANCE. UNEVENTFUL LANDING. FLAPS REMAINED STUCK BETWEEN POSITION 1 & 2. SENT CMC LOG FILES TO MCC. INTERROGATED CMC FOR THE DISCREPANCY & FOUND NO FAULTS RELATED TO FLT CONTROLS, FLAP CONTROL & FCE 1 & 2. PERFORMED AN OPS CHK OF FLAP SYS WITH NO FAULTS OR DEFECTS. PERFORMED A DVI OF FLAP POSITION SENSORS WITH NO DEFECTS NOTED & ALL FLAP SEALS ARE IN PLACE AND LOOK IN GOOD CONDITION. SPOKE WITH TECH SUPPORT WITH THE INFORMATION OF OUR FINDINGS AND THEY SUGGESTED: 1, SIGN IT OFF & MONITOR, OR 2, REPOSITION FCE 1 & 2. & MONITOR. INFORMED MCC OF RESULTS AND OUR CONVERSATION WITH TECH SUPPORT. MCC REQUEST TO SIGH IT OFF AND MONITOR SEEING AS THERE IS NO HISTORY OF FLAP FAIL ON THIS AIRCRAFT. WORK PERFORMED IAW MM: 27-50-00-710-801, & 27-53-03-210-801.

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