# SDR SWAA982071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N507SW
- Make and model: Boeing 737-5H4
- Registry model: [Boeing 737-5H4](https://openairdocs.org/model/boeing-737-5h4) (OpenAirDocs)
- Aircraft serial: 24184
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Retract Mech
- Condition: Failed
- Location: Nr 4 Le Slat
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA982071

## Discrepancy

AIR TURNBACK TO PHX, DUE TO NR 4 SLAT FAILED TO RETRACT AFTER TAKEOFF.  AIRCRAFT MADE AN UNEVENTFUL LANDING (LGPAGE 99546).  REMOVED AND REPLACED FLAP/SLAT MODULE AND FULL EXT SENSOR AS REQ PER BOEING MM.  OPS CHECK GOOD.

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