# SDR DALA2019120707151

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2019
- Submitted: December 7, 2019
- Operation: Air carrier
- Aircraft: [N346NB](https://openairdocs.org/aircraft/N346NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1796
- Aircraft time: 47,212 hours, 24,367 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frames 67-70
- 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/DALA2019120707151

## Discrepancy

CORROSION LEVEL: 2. CORROSION FLOOR BEAM -Y464.8 AT LEVEL FR68 AT AFT GALLEY AREA (SSI 534147). REPLACED FLOOR BEAM -Y464.8 LOC. BTW FR67+10" TO FR70 AT AFT GALLEY AREA AS PER A319 SRM 51-72-11 AND DWG #D53472780. MEASURES OF REWORKED AREA ARE: L=0.700", W=0.331", D=0.035".

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