# SDR CVGA20260722002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2026
- Submitted: July 23, 2026
- Operation: Air carrier
- Aircraft: [N668UP](https://openairdocs.org/aircraft/N668UP), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500442
- Aircraft time: 4,570 hours, 3,594 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: No Discrepancy
- Stage of operation: CL
- How discovered: O
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CVGA20260722002

## Discrepancy

FLAP FAIL AT 1 AFTER TAKEOFF ( EMERGENCY DECLARED )  ARRIVED AT ACFT & FOUND FLAPS SET TO FIRST NOTCH (1). POWERED ACFT & SELECTED 0 DEGREES (STOW) POSITION. FLAPS RETRACTED & STOWED WITH NO DISCREPANCIES OR CAS MESSAGES POSTED. PERFORMED SEVERAL ADDITIONAL FLAP EXTEND/RETRACT CYCLES WITH NO DISCREPANCIES NOTED.  PERFORMED CMC DOWNLOADS & SUBMITTED FILES TO CONTACT CENTER. WHILE WAITING FOR TROUBLESHOOTING RECOMMENDATIONS FROM CONTACT CENTER, A NEW OEM DIAGNOSTICS SD CARD WAS MADE & CMC WAS INTERROGATED FOR ADDITIONAL DIAGNOSTIC DATA. WHILE MONITORING FLAP SENSOR DATA, IN FLAP SYS MONITOR PAGE IN CMC, PERFORMED SEVERAL ADDITIONAL EXTEND/RETRACT CYCLES, NOTING NO ABNORMAL READINGS BETWEEN POSITION TRANSMITTER DATA.  NEW OEM DIAGNOSTICS CARD WAS PLACED IN SD CARD HOLDER BOX ATTACHED TO ACFT LAPTOP CASE. IAW RECOMMENDATIONS OF CONTACT CENTER, PERFORMED SATIS OPS CHECK OF FLAP SYS, NO DISCREPANCIES NOTED. WORK PERFORMED IAW AMM, 27-50-00.

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