The phrase "all airliners" is correct and usable in written English.
It can be used when referring to every airline or aircraft that is classified as an airliner, typically in discussions about aviation, travel, or regulations.
Example: "All airliners must comply with the new safety regulations implemented by the aviation authority."
Alternatives: "every airline" or "all commercial aircraft".
But it took the crash of a Boeing 757 flown by American Airlines, in December 1995, to prompt the Federal Aviation Administration and the airlines to make sure all airliners had the new equipment.
A24 Video in the Cockpit The National Transportation Safety Board said all airliners should have cockpit video recorders.
"All airliners emit identification signals which identify the aircraft and provide other information like altitude and speed.
All airliners are now required to have seats that can withstand a downward force 14 times greater than gravity and a longitudinal impact of 16 times gravity.
As a result, 48 percent of all airliners in service in China at the end of March this year were Airbus models, compared with 6 percent in 1995, according to a company statement.
As the aviation authorities worked frantically to account for the safety of all airliners in domestic air space, every airport was closed down and all flights in US airspace were ordered to land.
By 2006, the rate for all airliner flights had dropped to one accident for every 4.2 million flights by Western-built commercial jets, according to the Flight Safety Foundation, a nonprofit research group.
But it once again begs the question: Why is information from all airliner black boxes not streamed in real time to engineers on the ground?
Fortified Doors Now on All Planes All commercial airliners operating in the United States are now in compliance with a federal law to install fortified doors to cockpits as a way to prevent hijackers from easily seizing control of the plane, the Federal Aviation Administration said.
Contrast this with the challenge Boeing faces in building an all-new airliner.
In 1934 the company delivered its first Electra, a twin-engine, all-metal airliner whose sales brought the business to profitability.
