# SDR DALA1151073211

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2011
- Submitted: September 6, 2011
- Operation: Air carrier
- Aircraft: N311US
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 125
- Aircraft time: 4,421 hours, 1,869 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Post
- Part number: D53113105201
- Condition: Damaged
- Location: Fuselage
- Stage of operation: AP
- How discovered: O
- Nature of condition: C
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1151073211

## Discrepancy

THE VERTICAL STIFFENER POST P/N D53113-5201 ON THE AFT OF THE FRAME FR1 PRESSURE BULKHEAD WEB SUSTAINED DEFORMATION AT Y=675 Z=169 DUE TO A BIRD STRIKE.

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