# SDR C2XA99CL014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N16723
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120169
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Control
- Part number: 3075001017
- Condition: Failed
- Location: Te Flaps
- Part time: 3,900 hours
- Stage of operation: CR
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA99CL014

## Discrepancy

CMH - FLT 3350 - CREW REPORTED THAT THE LEFT INBOARD FLAP HAD A UNCONTROLLED EXTENSION TO ASYMMETRY 25 DEGREES.  AIRCRAFT DIVERTED TO CMH WITHOUT FURTHER INCIDENT.  MAINTENANCE REMOVED AND REPLACED THE FLAP CONTROL UNIT IAW EMB-120MM 27-50-06, OPERATIONAL CHECKS WERE SATISFACTORY.  AIRCRAFT RELEASED FOR SERVICE.  (M)

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