Aircraft propulsion components

aircraft component which converts engine torque into forward thrust

Avitation touchdown tool

thumb|Thrust levers of an Airbus A320 family|A320 set to the autothrust position during cruise flight

Short cowling for the radial engine of a propeller driven aircraft, mostly in the 1930s.

mechanical fan mounted within a shroud or duct to direct its airflow

Supersonic aircraft component

thumb|The central engine on the Tupolev Tu-154|Tu-154 is fed through an S-duct thumb|S-duct geometry

emergency throttle setting on military aircraft

type of jet engine air intake