What was found
NR 1 EDP HYD PUMP FAILED AFTER T/O 20 MILES NORTH OF SBY, EXPERIENCED NR 1 HYD SYSTEM QUANTITY AND PRESS LOSS. REMOVED AND REPLACED R HYD PUMP AND HYDRAULIC LINE P/N 82970010-477.
- Difficulty date
- October 30, 2004
- Submitted
- November 4, 2004
- Operation
- Air carrier
- Aircraft
- N937HA
- Make and model
- Dhav DHC8102
- Aircraft serial
- 148
- Aircraft time
- 41,437 hours, 46,347 cycles
- System (JASC)
- 2914 · Hydraulic Handpump, Main
- Part
- Pump
- Part number
- 570347
- Part serial
- MX484348D
- Condition
- Failed
- Location
- Nr 1 Hyd System
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.