# SDR CALA2013122693911

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2013
- Submitted: December 27, 2013
- Operation: Air carrier
- Aircraft: N420UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 489
- Aircraft time: 65,635 hours, 24,714 cycles
- Engine: Iae V2527A5
- System (JASC): [2621 · Fire Bottle, Fixed](https://openairdocs.org/jasc/2621)
- Part: Quick Disconnect
- Condition: Worn
- 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/CALA2013122693911

## Discrepancy

NR 2 ENG, 1 FIRE EXTINGUISHER BOTTLE QUICK DISCONNECT PIPE HAS WORN GROOVE FROM NUT, NOT BEEN CONNECTED & SAFETIED.  ACCOMPLISHED ON C-CHECK WU M0057H.

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