U.S. Army handout file photo shows a CH-47F Chinook helicopter landing at Camp Marmal in Mazar-e Sharif province The Army plans to fly its Vietnam-era workhorse CH-47 Chinook cargo helicopter for 100 years by continuously upgrading the platform through a series of ongoing technological adjustments designed to improve lift, weight, avionics and cargo handling, among other things. The Army goal is to allow the helicopter, which was first produced in the early 1960s, to serve all the way into the 2060s – allowing the aircraft service life to span an entire century.