548th Medical Detachment

• Vietnam War Service: The 548th Medical Detachment (Helicopter Ambulance) was activated for service during the Vietnam War, playing a crucial role in medical evacuation missions. • Call Sign "Dustoff": The unit was known by the famous call sign “Dustoff,” synonymous with medevac helicopter missions across Vietnam. • Activated in 1966: The 548th was officially activated at Fort Sam Houston, Texas, in 1966 before deploying to Southeast Asia. • Aircraft Used: The unit primarily operated the UH-1 “Huey” helicopters, which became iconic symbols of the Vietnam War. • Base of Operations: During Vietnam, the 548th was stationed at various locations, including Chu Lai, supporting the Americal Division and other units. • Heroic Missions: The 548th Medical Detachment’s crews often flew into hostile fire to extract wounded soldiers, earning a reputation for bravery and dedication. • Multiple Unit Citations: The unit received several awards, including the Meritorious Unit Commendation, for its outstanding service under hazardous conditions. • Casualties: Like many medevac units, the 548th faced heavy risks—several crew members were wounded or killed in the line of duty while attempting rescues. • Symbolic Motto: The “Dustoff” motto, “When I have your wounded,” embodied the unit’s unwavering commitment to saving lives regardless of danger. • Legacy: The 548th Medical Detachment’s actions contributed to the high survival rate of wounded U.S. and allied troops in Vietnam and have inspired generations of Army medevac personnel.