W.illiam Tressler

**II MAF FASC (Force Aviation Support Command)** was an integral aviation support element under the **II Marine Amphibious Force (II MAF)** during the Vietnam War. Activated in the mid-1960s, II MAF FASC provided comprehensive logistical, maintenance, and administrative support to Marine Corps aviation units operating throughout I Corps in northern South Vietnam. The command ensured the operational readiness and sustainment of helicopters and fixed-wing aircraft, playing a critical role in air mobility, medevac, and close air support missions. II MAF FASC’s efforts were vital to the success of Marine aviation operations until the drawdown of U.S. forces and the eventual deactivation of the unit in the early 1970s.