[DOC] [TLE] Helicopter flight controls - Wikipedia [PAR] A helicopter pilot manipulates the helicopter flight controls to achieve and 
maintain controlled aerodynamic flight. Changes to the aircraft flight control 
system transmit mechanically to the rotor .... The pilot's use of control inputs in a 
hover is as follows: the cyclic is used to eliminate drift in the horizontal plane, (
e.g., forward, aft,... [DOC] [TLE] Thrust lever - Wikipedia [PAR] Thrust levers or power levers are found in the cockpit of aircraft, and are used by 
the pilot, copilot, or autopilot to control the thrust output of the aircraft's engines. In 
multi-engine aircraft, each thrust lever displays the engine number of the ... The 
throttle lever must be pulled back to its aft position and a mechanical latch... [DOC] [TLE] Aircraft flight control system - Wikipedia [PAR] A conventional fixed-wing aircraft flight control system consists of flight control 
surfaces, the respective cockpit controls, connecting linkages, and the necessary 
operating mechanisms to control an aircraft's direction in flight. Aircraft engine 
controls are also considered as flight controls as they change speed. ... Many 
aircraft have wing flaps, controlled by a switch or a mechanical lever or... [DOC] [TLE] Dynamics of Flight - NASA [PAR] Air has power to push and pull on the birds, balloons, kites and planes. ... A pilot 
of a plane has special controls that can be used to fly the plane. There are levers 
and buttons that the pilot can push to change the yaw, pitch and roll of the plane. 
... In order to travel faster than the speed of sound the plane needs to be able to... [DOC] [TLE] What do all the controls in an airplane's cockpit do? - Quora [PAR] All of them? If you're talking about a commercial airliner, then there's hundreds 
and hundreds. ... When the engines are off, the aircraft uses an onboard battery 
to power its .... They light up to tell the pilot when the speed brake is extended, 
when the ..... There are also paddles behind each throttle lever that control the 
thrust... [DOC] [TLE] Constant Speed Prop Basics | Flying Magazine [PAR] Jul 1, 2014 ... Tips for getting the most out of your constant speed prop. ... Pilot Proficiency ... It's 
best to gain altitude before adjusting power settings. ... climb when entering the 
cruise climb phase, now it's time to start moving levers. ... Here is the last 
important step in flying an airplane with a constant speed propeller. [DOC] [TLE] Autothrottle Advances | Flying Magazine [PAR] Apr 29, 2015 ... The avionics maker certified its first autothrottle system aboard the new ... It is 
mainly used by pilots to control speed on climb-out so that, as available ... of the 
throttle levers controls engine power and front-driven systems in which ... is now 
available in many modern airplanes  maybe even the one you fly. [DOC] [TLE] The engine is the beating heart of the airplane. - AOPA [PAR] Most piston aircraft engines develop power with four ... pilot controlled lever. ... In 
a fuel-injected engine, the pilot still controls the volume ... As the fuel-air mixture 
gains speed in ..... its using many new parts and to call this engine a factory. [DOC] [TLE] aircraft propellers and how they work [PAR] about fixed wing aircraft how they fly, their controls and control_surfaces. ... which 
can have its pitch changed from one position to one other angle by the pilot while 
in flight. ... Constant-speed propellers may have a full-feathering capability. ... 
where thrust is manually controlled by adjusting blade angle with the power lever
. [DOC] [TLE] PROPELLER OPERATION AND MALFUNCTIONS BASIC ... [PAR] The following is basic material to help pilots understand how the propellers on ... 
category airplanes - the constant speed, feathering and reversing propellers on 
.... in propeller RPM, or if flight conditions (engine power or airspeed) change, the 
... There are several different systems that are used to control propellers. These. [DOC] [TLE] tailwheel airplanes - Federal Aviation Administration [PAR] the airplane, but steering and directional control are its .... pressure

Question: It's the lever pilots use to control the power & speed of many planes
Answer: throttle