# SDR FDEA201709202658

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2017
- Submitted: September 22, 2017
- Operation: Air carrier
- Aircraft: [N993FD](https://openairdocs.org/aircraft/N993FD), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 24965
- Aircraft time: 60,205 hours, 22,298 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Fseu
- Part number: 285N001132
- Part serial: D00054
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201709202658

## Discrepancy

25 MINUTES AFTER TAKE OFF AT FL 370,  CAUTION EICAS  FOR LE SLAT ASYM,  NO VIBRATION, NO CHANGE ON FLAP GAUGE, FOLLOWED QRH .  NO ROLL OR VIBRATION  DURING CONFIGURATION.  DECLARED AN EMERGENCY.   REMOVED AND REPLACED THE NR 2 FSEU IAW AMM 27-51-01-2, OK FOR SERVICE.

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