# SDR YENA2022042700413

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2022
- Submitted: April 27, 2022
- Operation: Air carrier
- Aircraft: [N644JB](https://openairdocs.org/aircraft/N644JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02880
- Aircraft time: 59,859 hours, 21,375 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Frame
- Condition: Cracked
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022042700413

## Discrepancy

DURING HEAVY MAINTENANCE, CRACK INDICATIONS WERE FOUND IN FRAME SEGMENT 1 (I/B AND O/B POSITIONS) AT THE OVERWING EMERGENCY EXIT HATCH (AFT RH EEH DOOR 844) L= 0.232 INCH APPROX; REF: ARM W/O 2022 3/1 N/R 2022-163377 EMP# 8610118 CHECKED BY 8603209 PERFORMED REINFORCED DOOR STRUCTURE MODIFICATION OF EMERGENCY DOOR 834 IAW EC NO. A320-52-1144. (SUPPLEMENTAL TO THE JASC/ATA CODE)

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