What do the triangles on planes mean?
What do the triangles on planes mean? If flight crew need to check the wings, these triangles let them know the best vantage points for the slats and flaps outside.
What is the triangle above the seat of a plane?
Sci-fi series aside, these black and red, triangle-shaped stickers are actually important reference points for the flight crew — as they're located where the airplane's wings are visible — allowing flight attendants to easily view the flaps and slats on the wings for potential icing problems or issues that may need to ...
Why are airplane wings teardrop shaped?
Airplanes' wings are curved on top and flatter on the bottom. That shape makes air flow over the top faster than under the bottom. As a result, less air pressure is on top of the wing. This lower pressure makes the wing, and the airplane it's attached to, move up.
What is the triangle on the a320?
If there is a problem on-board and the crew is unsure about the condition of the aircraft, the triangle indicates what window should be used to inspect flaps, slats or engines or look out for icing. This saves important time in case of an emergency, as the crew doesn't has to search the right window to look out.
What are the triangles on airplane wings?
When flight attendants or pilots need to look at the wings, the triangle stickers act like a sign telling them exactly where to look.
What is a deadhead flight?
A deadhead flight is another name for an empty legs flight. This is a flight that occurs when an aircraft has been used for a one-way jet charter and has to either return to its base or fly to another airport to pick up its next passengers.