# SDR AALA202009219021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2020
- Submitted: September 22, 2020
- Operation: Air carrier
- Aircraft: [N669AW](https://openairdocs.org/aircraft/N669AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1792
- Aircraft time: 61,963 hours, 24,369 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: D5347209000300
- Condition: Corroded
- Location: Frames 64-66
- 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/AALA202009219021

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: FOUND CORRODED AREA OF FLOOR BEAM MEASURING 0.389 X 0.962 X 0.033 INCH AT FR 64 TO FR 66 AND -Y765.  REPLACED FLOOR BEAM -Y765 AT AFT GALLEY AREA, REF SRM 51-72-11-911-001, SRM 51-42-11-801 AND DWG D21276989, DWG D53472816.

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