# SDR USAA2009102092815

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2009
- Submitted: October 20, 2009
- Operation: Air carrier
- Aircraft: [N174US](https://openairdocs.org/aircraft/N174US), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1492
- Aircraft time: 30,581 hours, 11,028 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Bottle
- Part number: FE277000
- Part serial: 537
- Condition: Low Pressure
- Location: R2 Door
- Part time: 30,581 hours, 11,028 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2009102092815

## Discrepancy

FLT 1602 - CLT - EMERGENCY EGRESS SYSTEM - CIDS CAUTION RED LIGHTS ON.  MAINTENANCE FOUND R2 DOOR ASSIST BOTTLE PRESSURE LOW - SERVICED IAW AIRBUS MAINTENANCE MANUAL 52-22-00.

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