# SDR SWAA2022032957855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2019
- Submitted: March 29, 2022
- Operation: Air carrier
- Aircraft: [N906WN](https://openairdocs.org/aircraft/N906WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36887
- Aircraft time: 40,396 hours, 23,607 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Corroded
- Location: L2 Door
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022032957855

## Discrepancy

***CORROSION*** AFT ENTRY DOOR INNER CHORD HAS CORROSION BS 972 WL 208 LBL 46 / REMOVED AND REPLACED NEW REPLACEMENT INNER CHORD AT STA 887 - STA 1006 ON N/R DEFECT # N222259; COPY ATTACHED

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