# SDR CALA2024040200939

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2024
- Submitted: April 3, 2024
- Operation: Air carrier
- Aircraft: [N452UA](https://openairdocs.org/aircraft/N452UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 955
- Aircraft time: 76,531 hours, 32,316 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Fitting
- Part number: D5337020420300
- Condition: Corroded
- Location: Rt Overwing Door
- 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/CALA2024040200939

## Discrepancy

R/H AFT OVERWING ESCAPE HATCH LWR CUTOUT APPEARS TO BE CORRODED IN THE FWD AND AFT FITTING AREA PER HAECO LCQ N/R 9292728/22728.  REMOVED AND REPLACED RH AFT ESCAPE HATCH FWD AND AFT DOOR FITTI NG IAW A320 SRM 57-74-00/01 SRM 51-42-11 SRM 51-72-11/001 REMOVE D AND REPLACED RH AFT OVERWING ESCAPE HATC LWR BEAM IAW A320 SRM 51-72-11 ACMP BY MECH V061680

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