# SDR AALA202102159039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2021
- Submitted: February 15, 2021
- Operation: Air carrier
- Aircraft: [N162UW](https://openairdocs.org/aircraft/N162UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1412
- Aircraft time: 64,837 hours, 24,313 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 3031863001
- Part serial: MX600061
- Condition: Leaking
- Location: Green Hyd Sys
- Part time: 56,304 hours, 30,238 cycles
- Stage of operation: CR
- 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/AALA202102159039

## Discrepancy

AIRCRAFT WASD GROUNDED: IN CRUISE, LOSS OF GREEN HYDRAULIC QUANTITY. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. REPLACED # 1 ENGINE GREEN HYDRAULIC SYSTEM PUMP AND ACCOMPLISHED A SATISFACTORY LEAK / OPERATIONAL PER AMM 29-11-51.

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