NG Models Air China Boeing 747-400M B-2469 1:400 Diecast Model1: 400 Diecast: Air China Boeing 747 400M B 2469 (NG Models NG04008) B 2469 is a Boeing 747 4J6M (MSN 28756, Line 1175), the combi variant of the 747 400 capable of carrying both passengers and freight on the main deck simultaneously. It was delivered to Air China in September 1998 and served the carrier for fifteen years before retirement and storage in December 2013, later ferried to Victorville, California for disposal. The 747 400M combi variant