What was found
ASH 7055 ASE, NR 1 HYD SYSTEM WENT TO ZERO QTY AND ZERO PRESSURE ON TAKEOFF. CONTRACT MX REMOVED AND REPLACED THE PRESSURE MANIFOLD HYDRAULIC PUMP EDP.
- Difficulty date
- July 20, 2005
- Submitted
- August 5, 2005
- Operation
- Air carrier
- Aircraft
- N455YV
- Make and model
- Dhav DHC8202
- Aircraft serial
- 455
- Aircraft time
- 20,770 hours, 18,736 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 570347
- Condition
- Failed
- Location
- Hyd System
- Part time
- 2,928 hours, 2,999 cycles
- Stage of operation
- TO
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.