# SDR AALA202603165801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2026
- Submitted: March 16, 2026
- Operation: Air carrier
- Aircraft: [N120EE](https://openairdocs.org/aircraft/N120EE), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6227
- Aircraft time: 36,164 hours, 12,279 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Fitting
- Condition: Broken
- Location: Hyd Hose
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202603165801

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO AUA DUE TO THE FLIGHT CREW REPORTING THAT ON GEAR RETRACTION AFTER TAKEOFF, ECAM MESSAGES FOR GREEEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL, ENGINE 1 GREEN HYDRAULIC SYSTEM PUMP LOW PRESSURE, GREEN HYDRAULIC SYSTEM LOW PRESSURE AND LANDING GEAR DOORS NOT CLOSED DISPLAYED. THE FLIGHT CREW ACCOMPLISHED ECAM PROCEDURES AND PERFORMED A GRAVITY EXTENSION OF THE LANDING GEAR. THE AIRCRAFT LANDED SAFELY AT AUA AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE FOUND THE LEFT-HAND MAIN LANDING GEAR LOCKSTAY ACTUATOR HOSE FITTING BROKEN AND LEAKING HYDRAULIC FLUID. MAINTENANCE REPLACED THE LOCKSTAY ACTUATOR HOSE PER AMM 32-11-22.

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