# SDR TSAA9757037

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N808AL
- Make and model: Boeing 737-2T4
- Registry model: [Boeing 737-2T4](https://openairdocs.org/model/boeing-737-2t4) (OpenAirDocs)
- Aircraft serial: 23445
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 654540818
- Condition: Corroded
- Location: Ws 440
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA9757037

## Discrepancy

DURING HEAVY MAINTENANCE VISIT, FOUND RIGHT OUTBOARD WING MAIN WING BOX LOWER SKIN CORROSION AT WS 440.  REPAIRED PER ECO NR 1684 R7.  AIRCRAFT RETURNED TO SERVICE.  (M)

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