# SDR DALA2023010508531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2022
- Submitted: January 5, 2023
- Operation: Air carrier
- Aircraft: [N314DN](https://openairdocs.org/aircraft/N314DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7281
- Aircraft time: 17,290 hours, 8,297 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frms 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/DALA2023010508531

## Discrepancy

CORROSION FLOOR BEAM -Y58.25 LOCATED BETWEEN FR67 TO FR70 AT AFT GALLEY AREA. REPLACED FLOOR BEAM -Y160 LOCATED BETWEEN FR67 TO FR70 AT AFT GALLEY AREA AS PER A321 SRM 51-42-11, SRM 51-72-11 AND DRAWING D53472003, ISSUE N, RELEASE DATE:22-APR-22. MEASURE OF CORROSION ARE L=0.458 IN, W=0.255 IN.

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