What was found
ON FLIGHT 2394, STANDBY HYDRAULIC PUMP FAILED TO PRESSURIZE. MAINTENANCE REMOVED AND REPLACED STANDBY HYDRAULIC PUMP. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- August 16, 2006
- Submitted
- August 18, 2006
- Operation
- Air carrier
- Aircraft
- N416QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4083
- Aircraft time
- 7,557 hours, 7,105 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 4213402
- Part serial
- 0076
- Condition
- Inoperative
- Location
- Hyd System
- Part time
- 1,229 hours, 1,115 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.