Boeing Co says it was finalizing the development of a software upgrade and a revision of pilot training for its 737 MAX, the plane that has suffered two fatal crashes in the last five months.
The United States will mandate that Boeing Co implement design changes by April that have been in the works for months for the 737 MAX 8 fleet after a fatal crash in October but said the plane was airworthy and did not need to be grounded after a second crash on Sunday.
Ethiopian Airlines has grounded its Boeing Co 737 MAX 8 fleet until further notice, the airline says on its Twitter account, a day after a crash killed all 157 people on board one of its planes of the same type.
Boeing Co says it was finalizing the development of a software upgrade and a revision of pilot training for its 737 MAX, the plane that has suffered two fatal crashes in the last five months.
The United States will mandate that Boeing Co implement design changes by April that have been in the works for months for the 737 MAX 8 fleet after a fatal crash in October but said the plane was airworthy and did not need to be grounded after a second crash on Sunday.
Ethiopian Airlines has grounded its Boeing Co 737 MAX 8 fleet until further notice, the airline says on its Twitter account, a day after a crash killed all 157 people on board one of its planes of the same type.
