# SDR YENA2023101701260

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2023
- Submitted: October 17, 2023
- Operation: Air carrier
- Aircraft: [N636JB](https://openairdocs.org/aircraft/N636JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02755
- Aircraft time: 63,942 hours, 22,623 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- 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/YENA2023101701260

## Discrepancy

DURING HEAVY MAINTENANCE: CRACK INDICATION FOUND ON AFT FRAME SEGMENT (1) OF THE EMERGENCY EXIT HATCH 844 CRACK LENGTH= 0.218 INCH; REF AEROMAN WORK ORDER 2023 278/1 NR 2023-563508 REMOVED AND REPLACED FRAME SEGMENTS OF THE EMERGENCY EXIT DOOR 844 FOLLOWING INSTRUCTIONS OF TASK CARD A320-52-1144-04 EC NO A320-52-1144.

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