# SDR AWXA200500632

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 6, 2005
- Submitted: May 31, 2005
- Operation: Air carrier
- Aircraft: N639AW
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 471
- Aircraft time: 39,074 hours, 15,739 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: D53112836200
- 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/AWXA200500632

## Discrepancy

SAL - MAJOR REPAIR - DURING C08 CHECK, EXFOLIATION CORROSION WAS FOUND ON FLOORBEAM -Y189 BETWEEN FS 20 TO FS 23.  MAINTENANCE REMOVED FLOORBEAM -Y189 AT FS 20 TO FS 23; FABRICATED A NEW REPLACEMENT FLOORBEAM PER DWG D53111473; INSTALLED REPAIR PART IAW A320 SRM 51-72-11.

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