What was found
(CAN) DURING DESCENT NR 2 HYD QTY AND PRESSURE LOST. CHECK LIST PERFORMED. ALTERNATE EXTENSION PERFORMED. MAINTENANCE FOUND FLUID LEAKING FROM PARK BRAKE CONTROL VALVE PRESSURE SWITCH. REPLACED PARK BRAKE CONTROL VALVE.
- Difficulty date
- December 3, 2012
- Submitted
- September 14, 2015
- Operation
- General aviation
- Make and model
- Bombdr DHC8400
- Engine
- Pwc PW150A
- Propeller
- Rotol CR4086123F17
- System (JASC)
- 3240 · Landing Gear Brake System
- Part
- Control Valve
- Part number
- 60070503
- Condition
- Malfunctioned
- Location
- Park Brake
- Part time
- 14,819 hours
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.