# SDR USAA2011042891668

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2011
- Submitted: April 29, 2011
- Operation: Air carrier
- Aircraft: N276AY
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 375
- Aircraft time: 48,066 hours, 6,811 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Diaphragm
- Condition: Damaged
- Location: Assist Bottle
- Component: Assist Bottle, Ratier
- Component part number: FE256000
- 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/USAA2011042891668

## Discrepancy

CWF - C2 - DOOR R4 ASSIST BOTTLE PRESSURE READS ZERO UPON INSPECTION.  REPLACED DIAPHRAGM IAW A330 AMM 52-10-00-860-8030 & SERVICED IAW A330 AMM 52-10-00-600-802.

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