# SDR 2023F00216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2023
- Submitted: June 30, 2023
- Operation: General aviation
- Aircraft: [N966AD](https://openairdocs.org/aircraft/N966AD), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1966
- Aircraft time: 42,160 hours, 20,473 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Cabin Pressure
- Part number: 2079102AB
- Part serial: 0654460
- Condition: Unknown
- Location: Zone 100
- Part time: 729 hours, 485 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: I, G
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2023F00216

## Discrepancy

CABIN PRESSURE ISSUE ON DESCENT O2 MASKS WERE DEPLOYED.  CREW GOT CAB PRESS EXCESS CAB ALT ON DESCEND

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