# SDR TSAA0627047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2006
- Submitted: June 16, 2006
- Operation: Air carrier
- Aircraft: [N828AL](https://openairdocs.org/aircraft/N828AL), registered now
- Make and model: Boeing 737-200
- Registry model: [Boeing 737-200](https://openairdocs.org/model/boeing-737-200) (OpenAirDocs)
- Aircraft serial: 23168
- Aircraft time: 39,736 hours, 32,901 cycles
- System (JASC): [2761 · Drag Control Actuator](https://openairdocs.org/jasc/2761)
- Part: Packing
- Part number: 654456114
- Condition: Damaged
- Location: Spoiler Actuator
- Stage of operation: CL
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA0627047

## Discrepancy

NON ETOPS FLT 208 LIH-HNL.  DURING CLIMB OUT OF LIH, CREW NOTED HYDRAULIC QUANTITY DROP TO ZERO.  CREW COMPLETED CHECKLIST PROCEDURES AND LANDED HNL WITHOUT FURTHER INCIDENT.  AIRCRAFT WAS TOWED TO MAINTENANCE.  MAINTENANCE FOUND A PACKING ON THE NR 4 SPOILER ACTUATOR DAMAGED.  MAINTENANCE REPLACED THE DAMAGED PACKING AND REPLACED BOTH NR 1 AND NR 2 ENGINE DRIVEN HYDRAULIC PUMPS AND CASE DRAIN FILTERS AS A PRECAUTION.  THE SYSTEM WAS LEAK AND OPERATIONALLY CHECKED AND THE AIRCRAFT WAS RETURNED TO SERVICE.

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