# SDR AALA2018080769001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2018
- Submitted: August 7, 2018
- Operation: Air carrier
- Aircraft: [N161UW](https://openairdocs.org/aircraft/N161UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1403
- Aircraft time: 58,165 hours, 21,879 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Relay
- Condition: Faulty
- Location: Mlg
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA2018080769001

## Discrepancy

UNABLE TO RETRACT LANDING GEAR.  NO EMERGENCY WAS DECLARED AND LANDED WITHOUT INCIDENT.  AIRCRAFT WAS GROUNDED. REPLACED PRIORITY VALVE 1064GM IAW AMM 29-11-33, LEAK CHECKED GOOD.  REPLACED RELAY 62GA IAW 32-31-08.

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