hat
Desen an nan 727 a te rezilta a nan yon antant ant Etazini Airlines, Airlines Ameriken ak lès Airlines sou configuration la, te nan siksesè a 707 la Boeing. Etazini Airlines te vle yon kat pou vòl li nan èpòt nan pi gwo elevasyon, patikilyèman pol li yo Stapleton Ayewopò Entènasyonal. American Airlines te vle yon avyon jimo-motè pou rezon efikasite. Lès Airlines te tann pou yon motè twazyèm pou vòl li nan Karayib la. Finalman, twa konpayi avyon yo te dakò sou yon trijet. Se konsa te fèt 727 a.
eng
The design of the 727 was the result of a compromise between United Airlines, American Airlines and Eastern Airlines on the configuration of the successor to the Boeing 707. United Airlines wanted a four for its flights to airports at higher elevations, particularly its hubs Stapleton International Airport. American Airlines wanted a twin-engine aircraft for efficiency reasons. Eastern Airlines was hoping for a third engine for its flights to the Caribbean. Finally, the three airlines agreed on a trijet. Thus was born the 727.