Flashcards in Flight Controls Deck (34)
Hydraulic System _____ normally power(s) the primary flight controls.
A and B
Loss of Hydraulic System A and B render _____ spoiler panels inoperative.
Ailerons and elevators operate _____ with loss of both Hydraulic System A and B.
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 _____.
Aileron trim applied with the autopilot engaged _____.
may cause abrupt ruling movement when disconnecting the autopilot.
More than _____ (approximately) control wheel displacement (in degrees) initiates spoiler deflection.
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.
With a jammed spoiler system the 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
The green band of the STAB TRIM indicator on the Control Stand indicates the _____.
takeoff trim limits
SPEED TRIM FAIL light (amber) illuminating only during Master Caution Recall indicates _____ failure.
A single FCC channel
Two independent Stall Management Yaw Damper (SMYD) computers provide _____.
outputs for all stall warnings in flight.
Selecting FLT CONTROL A or B switch to STBY RUD activates the Standby Hydraulic Pump and arms the _____ light(s).
The Main Rudder Power Control Unit limits full rudder authority _____.
at speeds above 135 kts.
The RUDDER trim control electrically repositions the Rudder Feel and Centering Unit and ____ the rudder pedals.
The Standby Yaw Damper operates with _____.
both FLT CONTROL switches positioned to STBY RUD and the YAW DAMPER switch reset to ON
Positioning the Speed Brake Lever to UP _____ extends the _____ Spoilers to their maximum position.
on the ground only/ Ground and Flight
The SPEED BRAKE DO NOT ARM light (amber) indicates ______.
an abnormal condition or abnormal test inputs to the Automatic Speed Brake System
If the Air/Ground System does not sense main landing gear wheels spin-up after landing with the speed brake armed the flight spoilers _____.
automatically deploy when Air/ Ground System senses ground mode (any strut compresses)
In flight the LE FLPAS TRANSIT light (amber) illuminates for _____.
-any LE device in transit
-any LE device not in programmed position with respect to TE flaps
-two (2) or more LE flaps or slats moved form their commanded position
The LE flaps ____ when moving the FLAP lever from UP to 1.
The LE slats _____ when moving the FLAP lever beyond ____ degrees.
deploy to full extend/ 25
The flap load relief system is operational at _____.
Flaps 10, 15, 25, 30 & 40