Flight Controls Flashcards
Hydraulic System _____ normally power(s) the primary flight controls.
A and B
Loss of Hydraulic Systems A and B render _____ spoiler panels inoperative.
1) all
2) only the flight
3) only the ground
4) only the outboard
Ailerons and elevators operate _____ with loss of both Hydraulic Systems A and B.
manually
Roll control surfaces consist of _____ powered _____.
hydraulically / ailerons and flight spoilers
Positioning FLT CONTROL A switch to STBY RUD ______.
activates Standby Hydraulic Pump and opens Standby Rudder Shutoff Valve
The rudder operates with _____ during Manual Reversion.
the Standby Hydraulic System
Pushing a single Left Wing Down or Right Wing Down AILERON trim switch ______.
does nothing
Aileron trim applied with the autopilot engaged ______.
may cause abrupt rolling movement when disconnecting the autopilot
More than _____ (approximately) control wheel displacement (in degrees) initiates spoiler deflection.
10°
Select the switch(es) used for maintenance purposes only.
SPOILER A and B
With a jammed Spoiler System”,” the _____.
Captain provides roll control with the ailerons
The Aileron System is jammed. How is roll control provided?
First Officer provides roll control using the Flight Spoilers.
The FEEL DIFF PRESS light (amber)”,” when illuminated”,” indicates ______.
excessive differential pressure in the Elevator Feel Computer
Actuating either pair of Stabilizer Trim Switches on the control wheels”,” with the autopilot engaged ______.
disconnects the autopilot
STAB TRIM switch on the Aft Electronic Panel”,” positioned to _____”,” allows operation of the main electric trim regardless of _______ position.
OVERRIDE / control column