3671st Heavy Duty Maintenance

The 3671st Heavy Duty Maintenance was a United States Air Force unit activated during the early 1950s, primarily tasked with providing advanced maintenance and repair services for heavy vehicles and ground support equipment. Stationed at Sheppard Air Force Base, Texas, the unit played a crucial role in supporting the training and operational readiness of USAF assets during the Cold War era. Its personnel were skilled in diagnostics, overhaul, and restoration of a wide range of heavy-duty machinery, ensuring the reliability of essential ground operations. The 3671st contributed significantly to the Air Force’s logistical capabilities before being redesignated or inactivated as Cold War needs evolved.