# SDR CALA2020011300128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2020
- Submitted: January 13, 2020
- Operation: Air carrier
- Aircraft: [N471UA](https://openairdocs.org/aircraft/N471UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1432
- Aircraft time: 60,565 hours, 25,251 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Rib
- Part number: D5227904620300
- Condition: Cracked
- Location: Emergency Exit
- 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/CALA2020011300128

## Discrepancy

(SUPPORT TASK) AFT RIB CRACKED IN L/H AFT EMERGENCY EXIT HATCH. REMOVED AND REPLACED BEAM AND SEGMENT ON AFT END OF L/H AFT EMER GENCY EXIT HATCH IAW A320 SRM 51-72-11-911-001. DATA TRANSCRIBED FROM PAPER DOCUMENT AAR N/R: 9825233. WORK ACCOMPLISHED BNY MEC HANIC. INSPECTED.

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