# SDR AALA202212145187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2022
- Submitted: December 14, 2022
- Operation: Air carrier
- Aircraft: [N773AN](https://openairdocs.org/aircraft/N773AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 29583
- Aircraft time: 90,793 hours, 11,511 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Reservoir
- Condition: Low Pressure
- Location: R3 Epas
- 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/AALA202212145187

## Discrepancy

AIRCRAFT WAS NOT GROUNDED,  R3 DOOR EPAS RESERVOIR PRESSURE LOW. REPLACED EPAS RESERVOIR PER AMM 52-11-22.

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