|作用||Short/medium range airline|
|第一班飞机||October 21, 1950|
《 Martin 4-0-4 was an American pressurized passenger airliner built by the Glenn L. Martin Company. In addition to airline use initially in the United States, it was used by the United States Coast Guard and United States Navy as the RM-1G (later as the VC-3A).
|Martin 404 Airliner Silver Falcon Walk Around|