# SDR USAA2011120700002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2011
- Submitted: December 7, 2011
- Operation: Air carrier
- Aircraft: [N281AY](https://openairdocs.org/aircraft/N281AY), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1041
- Aircraft time: 9,971 hours, 1,318 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Bottle
- Condition: Low Pressure
- Location: R4 Door
- 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/USAA2011120700002

## Discrepancy

LHR - DOOR ASSIST BOTTLE PRESSURE AT 4R POSN IS IN YELLOW BAND - FAP MSG CHECK DOOR BOTTLE PRESSURE.  MAINTENANCE - DOOR ASSIST BOTTLE PRESSURE AT 4R POSN ADJUSTED TO BE IN GREEN BAND - NIL MSG ON FAP.

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