The strategic necessity of maintaining a robust aerial combat force is predicated not only on the initial procurement of advanced airframes but, more critically, on the ability to sustain those assets during the attrition-heavy environment of high-intensity conflict against a near peer. Aircraft Battle Damage Repair, or ABDR, represents a specialized military discipline designed to rapidly restore combat capability to an airframe that has sustained damage from hostile fire, structural fatigue, or austere environmental conditions.
ABDR can be traced from informal "field fixes" during the World Wars to the establishment of a formal doctrine during the Vietnam War with the creation of Combat Logistics Support Squadrons (CLSS). The modern USAF program adopted a hybrid philosophy in the late 1970s, blending the British Royal Air Force's model of rapid, temporary repairs with the Israeli Air Force's engineering-intensive, permanent-repair approach, a strategy successfully validated during Operation Desert Storm.
Over time, ABDR execution evolved from large CLSS units to smaller, more specialized Expeditionary Depot Maintenance (EDMX) flights and addresses the new complexities of repairing advanced stealth aircraft. Despite changes in technology and organization, the core mission of ABDR as a critical force multiplier remains essential for sustaining air superiority in modern conflict.
Full essay: History of US Air Force Aircraft Battle Damage Repair (ABDR)