What was found
LOST MAIN HYDRAULIC PRESSURE DURING TAXI, THEN LOST BRAKES AND EMERGENCY PRESSURE. REPLACED HYDRAULIC PUMP MOTOR FUNCTION CHECK LEAK CHECK GOOD, OPS CHECK SATISFACTORY.
- Difficulty date
- May 8, 2015
- Submitted
- May 13, 2015
- Operation
- Air carrier
- Aircraft
- N348AG
- Make and model
- Saab 340B
- Aircraft serial
- 340B448
- Aircraft time
- 32,221 hours, 36,046 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Motor
- Condition
- Failed
- Location
- Hyd Pump
- Component
- Pump
- Component part number
- 4018401
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.