# SDR GTIA2022040736368

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2022
- Submitted: April 8, 2022
- Operation: Air carrier
- Aircraft: [N906NK](https://openairdocs.org/aircraft/N906NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 7788
- Aircraft time: 9,742 hours, 4,081 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: None
- Condition: None
- Stage of operation: CL
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2022040736368

## Discrepancy

ECAM ADV FOR EXCESSIVE VERTICAL SPEED, LEVEL OFF AT FL 220 AND CABIN ALT STILL CLIMBING ALMOST TO LIMITS -PERFORMED PRESSURIZATION IAW AMM 05-53-00-720-A01. C/W OPS CHK OF PRESSURE CTRL AND MONITORING IAW AMM 21-31-00-710-02 CW AUTO MANUAL MODE IAW AMM 21-51-00-710-002 C/W FLOW CTRL VALVE IAW 21-51-00-710- 003 LUB AFT AND FWD CARGO SEALS IAW AMM 12-22-52-040-017-A NO FAULTS NOTED AT THIS TIME

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