# SDR AALA202110042595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2021
- Submitted: October 4, 2021
- Operation: Air carrier
- Aircraft: [N189UW](https://openairdocs.org/aircraft/N189UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1425
- Aircraft time: 66,946 hours, 25,245 cycles
- System (JASC): [2620 · Extinguishing System](https://openairdocs.org/jasc/2620)
- Part: Tube
- Condition: Cracked
- Location: Fire Bottle
- 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/AALA202110042595

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: #2 ENGINE PYLON FIRE AGENT DISCHARGE TUBE FORWARD OF COMPRESSION ROD IS CRACKED. REPLACED FIRE AGENT DISCHARGE TUBE PER AMM 26-21-49.

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