The 332nd Expeditionary Maintenance Group is a United States Air Force unit primarily responsible for maintaining, repairing, and modifying aircraft and related equipment during both peacetime and combat operations. This group, part of the active duty Air Combat Command, can be deployed anywhere in the world to provide essential maintenance support to ensure mission readiness. The 332nd EMXG operates under Air Expeditionary Force (AEF) organizations to perform its functions effectively within various theaters. Its history dates back to World War II where it was initially established as the 332nd Fighter Group, making it one of the longest serving units in the U.S. Air Force.