# SDR 9503539874

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N783NC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 48108
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Retract Switches
- Condition: Failed
- Location: Le Flap Syst
- Stage of operation: AP
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9503539874

## Discrepancy

ON APPROACH INTO DTW, SLAT DISAGREEMENT LIGHT REMAINED ON AFTER SLATS WERE EXTENDED FOR LANDING.  NO ABNORMAL ROLL WAS NOTICED.  CAPTAIN DECLARED AN EMERGENCY AND ACCOMPLISHED A SUCCESSFUL 'FLAP ONLY' LANDING.  REPLACED THE SLAT RETRACT SWITCHES AND SLAT CONTROL LEVER SWITCH.  OPERATIONAL CHECK OK.  AIRCRAFT RETURNED TO SERVICE.

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