# SDR SWAA2022021587673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2018
- Submitted: February 16, 2022
- Operation: Air carrier
- Aircraft: N769SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 30588
- Aircraft time: 63,161 hours, 36,818 cycles
- System (JASC): [5246 · Fluid Service Doors](https://openairdocs.org/jasc/5246)
- Part: Service Door
- Condition: Corroded
- Location: Lwr Fuselage
- 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/SWAA2022021587673

## Discrepancy

CORROSION ON LAV SERVICE DOOR INTERIOR AND EXTERIOR SIDE / CORROSION ON LAV SERVICE DOOR SKIN FOUND TO BE OUT OF LIMITS; CAN'T MAINTAIN 20X MINIMUM DAMAGE FROM HOLES PER SRM 52-40-01-1A-4. 4.B (1). REMOVED AND INSTALLED NEW DOOR ASSEMBLY PER AIPC 52-49-07-01; AMM 52-49-07-000-801; AND AMM 52-49-07-400-801. 57546U 03MAY18

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