# SDR DL73E010049

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2001
- Submitted: January 12, 2001
- Operation: Air carrier
- Aircraft: [N369DL](https://openairdocs.org/aircraft/N369DL), registered now
- Make and model: Boeing 737-2S3
- Registry model: [Boeing 737-2S3](https://openairdocs.org/model/boeing-737-2s3) (OpenAirDocs)
- Aircraft serial: 21776
- Aircraft time: 62,241 hours, 42,346 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap Track
- Part number: 654642833
- Condition: Corroded
- Location: Lh Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL73E010049

## Discrepancy

INSPECTION OF THE INBD FLAP TRACK OF THE OUTBD FLAP ON THE LT WING REVEALED EXTENSIVE PITTING CORROSION.  THE FLAP    TRACK WAS REMOVED AND DISCARDED.  A NEW FLAP TRACK WAS INSTALLED PER ER/A 379729-14AD.

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