# SDR AWXA200500053

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2005
- Submitted: January 19, 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): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: D53472172202
- 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/AWXA200500053

## Discrepancy

SAL - MAJOR REPAIR - DURING C-4 CHECK GALVANIC CORROSION WAS FOUND ON FLOOR BEAM Y1292 LT, BETWEEN FS 66 AND FS 68.  MAINTENANCE REMOVED CORRODED FLOORBEAM Y1292 LT FROM FS 66 TO FS 68; FABRICATED A NEW REPLACEMENT FLOORBEAM INSTALLED REPAIR PART IAW A320 SRM 51-72-11.

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