What was found
DURING CRUISE, LOST NR 3 SYSTEM HYDRAULIC FLUID. FLIGHT DUMPED 60,000 LBS OF FUEL AND RETURNED TO HNL. MAINTENANCE REPLACED THE LEFT ENGINE HYDRAULIC PUMP.
- Difficulty date
- July 1, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N224NW
- Make and model
- Doug DC1030
- Aircraft serial
- 46581
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Hydraulic Pump
- Part number
- 3508806
- Condition
- Failed
- Location
- Nr 3 System
- Part time
- 7,475 hours
- Stage of operation
- CR
- Nature of condition
- K, J
- Precautionary procedure
- A, J
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.