# SDR AALA202107268473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2021
- Submitted: July 26, 2021
- Operation: Air carrier
- Aircraft: [N900UW](https://openairdocs.org/aircraft/N900UW), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7617
- Aircraft time: 12,841 hours, 4,886 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Bottle
- Condition: Low Pressure
- Location: R2 Door Assist
- 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/AALA202107268473

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: EMERGENCY DOOR R2 PRESSURE LOW. SERVICED EMERGENCY DOOR R2 FROM YELLOW BAND TO GREEN BAND TEMPERATURE 50 DEGREES FAHRENHEIT. OK FOR SERVICE PER AMM 52-22-00.

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