Boeing finally gives the go-ahead to 737-900ER

摘要

Boeing will make some of the key elements of the new 737-900ER standard on other 737 variants following the formal launch of the higher-capacity, extended-range aircraft that was previously dubbed the -900X. The launch of the variant, which Boeing has been proposing to customers for over four years, followed confirmation of a deal for up to 60 aircraft (including 30 options) from Indonesian low-cost carrier Lion Air (Flight International, 19-25 July).