# SDR YENA2026042300421

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2026
- Submitted: April 23, 2026
- Operation: Air carrier
- Aircraft: [N630JB](https://openairdocs.org/aircraft/N630JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02640
- Aircraft time: 74,724 hours, 27,281 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Pbe
- Part number: E28180200006
- Part serial: A5D172172
- Condition: Unraveled
- Location: Zone 200
- Part time: 8,225 hours, 3,237 cycles
- 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/YENA2026042300421

## Discrepancy

DURING HEAVY MAINTENANCE: COCKPIT PBE FOUND UNRAVELED; REMOVED AND REPLACED PBE AT FIN 5776HM IAW A320 AMM 35-31-52-400-002.

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