There have been 737 orders for the Airbus A320 family . The plane is the single-aisle rival to Boeing 's more than 11,000 . A320 is `` safer than most aircraft out there now , '' says aviation expert .
There have been more than 11,000 orders for the Airbus A320 family . The plane is the single-aisle rival to Boeing 's 737 . A320 is `` safer than most aircraft out there now , '' says aviation expert .