# SDR AALA201610079004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2016
- Submitted: October 7, 2016
- Operation: Air carrier
- Aircraft: [N185UW](https://openairdocs.org/aircraft/N185UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1666
- Aircraft time: 50,187 hours, 18,826 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: D3247091100600
- Condition: Cracked
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201610079004

## Discrepancy

DUE TO FUMES IN CABIN, DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE. MAINTENANCE FOUND HYDRAULIC FLUID LEAKING DUE TO A CRACKED HYDRAULIC LINE AT CHECK VALVE 2595GM AND REPAIRED IT PER AMM TASK 20-31-11-300-009-A.  AIRCRAFT WAS GROUNDED.

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