Hydraulic Flashcards
1
Q
What is the approved hydraulic fluid?
A
5606
2
Q
The hydraulic reservoirs are pressurized to approximately what pressure?
is this pressure maintained in the reservoirs with engine shutdown?
how?
A
40 psi
Yes
Pressure holding valves hold pressure on high pressure chamber
3
Q
What is the maximum airspeed with loss of both or either hydraulic systems?
A
260 kias
M.76
4
Q
What can cause a steady standby pump warning light to illuminate?
A
Standby pump selector valve in ground test position
Continuous operation of pump for 60 seconds or more
5
Q
What systems are supplied by the number one hydraulic system?
A
Slats Landing Gear Arthur Q elevator Brakes normal Servo actuator barrel 1
6
Q
What pumps supply hydraulic system 2?
A
Engine 2
Standby pump
