# SDR AALA202607271723

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2026
- Submitted: July 27, 2026
- Operation: Air carrier
- Aircraft: [N160AN](https://openairdocs.org/aircraft/N160AN), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7069
- Aircraft time: 29,923 hours, 11,946 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Bottle
- Part number: FE277001
- Part serial: FR5997
- Condition: Leaking
- Location: Zone 800
- Part time: 18,080 hours, 7,432 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/AALA202607271723

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: R3 EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER REQUIRES REPLACEMENT DUE TO MULTIPLE SERVICING IN A 1 MONTH TIME PERIOD. MAINTENANCE REPLACED DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-14.

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