# SDR 08FDEA01206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2008
- Submitted: April 1, 2008
- Operation: Air carrier
- Aircraft: [N453FE](https://openairdocs.org/aircraft/N453FE), registered now
- Make and model: Airbus A310-222
- Registry model: [Airbus A310-222](https://openairdocs.org/model/airbus-industrie-a310-222) (OpenAirDocs)
- Aircraft serial: 267
- Aircraft time: 31,494 hours, 15,028 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: O-Ring
- Part number: NAS16128
- Condition: Leaking
- Location: Spoiler Valve
- Stage of operation: CR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/08FDEA01206

## Discrepancy

DURING CRUISE GREEN SYSTEM LOW QUANTITY ALERT.  LOSS OF GREEN HYD KRUEGER FLAP ALERT DURING APPROACH.  CREW DECLARED FOR EMERGENCY LANDING.  ACCORDING TO CREW THE A/C LANDED SMOOTHLY AT WSSS 02L AND NO  OVERWEIGHT.  THE GREEN HYD FLUID QTY INDICATION AT LOWER SIDE OF "TOP CAP".  FOUND HYD LEAK FROM NR 5 RT SPOILER VALVE GROUP REPLACED 'O' RING PER MM 27-64-13-4.  SERVICED GREEN HYD SYSTEM RESERVOIR PER MM 12-12-29-0 TO NML  QTY.  PRESSURIZED HYD AND LEAK CHK OK.  RUN BOTH ENG PER A310 JRH AND CYCLE ALL FLIGHT CONTROLS, FLAPS AND SLATS FOUND ALL INDICATIONS NML.

---
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.