What is Boeing E-3 Sentry?
{|{{Infobox aircraft begin |name=Boeing E-3 Sentry |image=File:Boeing E-3A (NATO) (8739203052).jpg |caption=[[NATO]] '''Boeing E-3 Sentry''' in [[flight]]. }}{{Infobox aircraft type |type= [[AWACS]] [[aircraft]] |national origin =[[USA]]. |manufacturer=[[Boeing]] |first flight= [[1976]] |introduction= [[1977]] |status= Active |primary user= [[US Air Force]] |produced= |number built= 68 examples. |unit cost= }} |} The '''Boeing E-3 Sentry''' is a [[military]] [[aircraft]]. It is used as [[AWACS]] by [[US Air Force]], [[NATO]] and three foreign operators: [[France]], [[Saudi Arabia]], and the [[UK]]. It is a military variant of the famous [[Boeing 707]] [[airliner]]. This kind of aircraft was used in the [[Gulf War]], as well as in the [[War in Afghanistan (2001–present)|War in Afghanistan]]. {{Military-stub}} [[Category:Boeing 707|E-3 Sentry]] [[Category:United States Air Force aircraft]]