# SDR USAA2014010200010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2013
- Submitted: January 2, 2014
- Operation: Air carrier
- Aircraft: N276AY
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 375
- Aircraft time: 60,066 hours, 8,410 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 3022053001
- Part serial: MX609801
- Condition: Failed
- Location: Rt Engine
- Part time: 56,557 hours, 8,476 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014010200010

## Discrepancy

FLIGHT 718, PHL-FLO, THE FLIGHT LOST THE GREEN HYD SYS AFTER TAKEOFF & RETURNED TO THE FIELD.  EMERGENCY EQUIPMENT RESPONDED AS A PRECAUTION, SINCE STEERING IS AFFECTED BY THE LOSS OF GREEN SYS HYD.  THE ACFT HAD TO BE TOWED TO THE GATE.  R & R THE NR 2 GREEN EDP DUE TO INTERNAL FAILURE & NR 1 GREEN EDP DUE TO NO OUTPUT & SHEARED SHAFT.  SYS FLUSH, APPLICABLE FILTER CHANGES & SYS BLEEDING ALL PERFORMED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.