# SDR AWXA200500095

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2005
- Submitted: January 31, 2005
- Operation: Air carrier
- Aircraft: N621AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 053
- Aircraft time: 49,240 hours, 22,315 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Part number: D5348011420802
- Condition: Corroded
- Location: Fuselage
- 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/AWXA200500095

## Discrepancy

SAL - MAJOR REPAIR - DURING C-04 CHECK, INTERGRANULAR CORROSION WAS FOUND BETWEEN INTERNAL DOUBLER AND BASE OF AFT POTABLE WATER DOOR FS 65-66, STR 40 LT.  MAINTENANCE REMOVED CORRODED INTERNAL DOUBLER AT BASE OF AFT POTABLE WATER DOOR FROM FS 65 TO FS 66, STR 37 LT TO STR 42 LT; CLEANED AND PRIMED AREA BENEATH DOUBLER; FABRICATED A NEW REPLACEMENT DOUBLER PER DWG D53480030; INSTALLED REPAIR PART IAW A320 SRM 51-42-11.

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