Airbus recalls A320 jets, US airlines shares fall

Shares of U.S. airlines fall in premarket trading

American Airlines AAL.O down 2.1%, United Airlines UAL.O falls 1.5%, JetBlue down 1.3%, Delta Air Lines DAL.N down 1.1%, Southwest LUV.N down 1% in premarket trade

Airbus AIR.PA recalls several dozen A320-family jets over quality issue affecting its fuselage panels, sources say

Many U.S. carriers depend on Airbus' A320 jets for their fleet

AIR production flaws delaying some deliveries

As of last close, Dow Jones U.S. airlines index .DJUSAR up 1.3% YTD