# SDR AALA202506305613

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2025
- Submitted: June 30, 2025
- Operation: Air carrier
- Aircraft: [N915US](https://openairdocs.org/aircraft/N915US), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6387
- Aircraft time: 33,557 hours, 13,899 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Bottle
- Part number: FE277001
- Part serial: FR4832
- Condition: Leaking
- Location: Zone 800
- Part time: 33,590 hours, 13,912 cycles
- 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/AALA202506305613

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: R2 DOOR EMERGENCY OPERATION CYLINDER / ACTUATOR CONTINUES TO REQUIRE SERVICING. MAINTENANCE REPLACED THE R2 DOOR EMERGENCY OPERATION CYLINDER / ACTUATOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-22-14.

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