Why Has Boeing Delayed The 777X Once Again?

777zxThe title of largest 777 operator has changed hands during the aircraft's history. Singapore Airs' order for up to 77 aircraft on November 15, 1995 constituted the largest-ever wideBoeing has reactivated its fourth 777X testbed aircraft, desnated WH004, marking its return to flht operations for the first time since late 2021. The aircraft took off from Paine