# SDR DL72S011902

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2001
- Submitted: December 14, 2001
- Operation: Air carrier
- Aircraft: [N516DA](https://openairdocs.org/aircraft/N516DA), registered now
- Make and model: Boeing 727232
- Aircraft serial: 21432
- Aircraft time: 67,661 hours, 51,315 cycles
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Switch
- Part number: 40173
- Condition: Intermittent
- Location: L/E Flap
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL72S011902

## Discrepancy

L/E FLAP LIGHT ILLUMINATED WHEN WING ANTI ICE SELECTED ON. REPLACED NR 4 AND NR 5 L/E FLAP POSITION XMITTERS.

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