NG Models Air China COMAC C909 B-650W 1:400 Diecast Model1: 400 Diecast: Air China COMAC C909 B 650W (NG Models NG21035) Registration B 650W is a COMAC ARJ21 700 (C909), MSN 156, operated by Air China. The first ARJ21 700 for Air China was delivered on 28 June 2020, and B 650W among the airline's early ARJ21 fleet ferried from Shanghai Pudong to Beijing Capital on 12 May 2021 and entered service on 20 May 2021. Air China's adoption of the C909 formed part of the Chinese government's indigenous aviation