What was found
NR 1 ENGINE HYDRAULIC PUMP CAUTION ILLUMONATED AND LOSS OF NR 1 SYSTEM HYDRAULIC FLUID. REPLACED ENGINE DRIVEN PUMP. RETURNED TO SERVICE.
- Difficulty date
- April 2, 2016
- Submitted
- April 4, 2016
- Operation
- Air carrier
- Aircraft
- N428QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4160
- Aircraft time
- 21,657 hours, 23,125 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 6617303
- Part serial
- K0313
- Condition
- Failed
- Location
- Hyd System
- Part time
- 21,657 hours, 23,125 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.