Supply Transportation MOS 64B20

The MOS 64B20 refers to a specialized role in the U.S. Army, primarily designating a Medium Truck Driver within the Supply and Transportation field during the Vietnam War era and into the late 20th century. Soldiers in this unit were responsible for operating and maintaining medium tactical vehicles, ensuring the timely and secure delivery of personnel, equipment, and vital supplies across challenging and often hostile environments. The 64B20 personnel played a crucial logistical role, supporting both frontline and rear-echelon operations, and were frequently exposed to ambushes and hazardous conditions during convoy missions. Their unwavering dedication and adaptability under fire contributed significantly to sustaining combat effectiveness and operational momentum for U.S. Army forces.