3666th Maintenance Co

The 3666th Maintenance Company is a unit within the Arizona Army National Guard, with a primary mission of providing field-level maintenance support for military vehicles and equipment. Activated in the mid-20th century, the unit has supported both state and federal missions, including overseas deployments in support of Operations Iraqi Freedom and Enduring Freedom. The 3666th has been recognized for its technical expertise and adaptability, ensuring operational readiness for a variety of military assets. Over the years, the company has also played a vital role in domestic emergency response, assisting with disaster relief and homeland security missions across Arizona.