Overview
A military transport aircraft, military cargo aircraft, or airlifter is a military-owned transport aircraft used to support military operations by airlifting troops and equipment. Transport aircraft are crucial for maintaining supply lines to forward bases that are difficult to reach by ground or waterborne access, and they can be used for both strategic missions, covering very long distances between major bases, and tactical missions, delivering supplies directly into or near a combat zone. These aircraft are also frequently used for civilian emergency relief missions, transporting humanitarian aid to disaster-affected regions where normal transport infrastructure has been disrupted. The Boeing C-17 Globemaster III, operated by several air forces worldwide including the Indian Air Force, is among the most widely used modern strategic military transport aircraft, capable of carrying heavy vehicles and large numbers of troops over intercontinental distances.
History
Military air transport capability developed significantly during World War II, as the scale of global military operations demanded far greater airlift capacity than earlier, smaller-scale military aviation had required. The Berlin Airlift of 1948-1949 demonstrated dramatically how airlift alone could sustain an entire city's population under blockade, cementing strategic airlift's importance in Cold War military planning. Military transport aircraft grew substantially larger and more capable through the following decades, from the propeller-driven transports of the 1950s to today's massive jet-powered strategic airlifters capable of carrying tanks and other heavy equipment across intercontinental distances. Modern military transport fleets continue serving dual military and humanitarian roles, regularly deployed for civilian disaster relief missions alongside their primary function of supporting military operations and logistics.
Design & Specifications
Military transports feature large cargo holds, rear loading ramps, and rugged landing gear suited to unprepared or damaged runways.
Operations
Transport crews fly strategic and tactical airlift missions, coordinating loading and unloading of troops, vehicles, and supplies at each stop.
References

| Category | Military Aviation & Defense Systems |
| Type | Military airlift aircraft |
| Landmark Event | Berlin Airlift, 1948-49 |
| Best-Known Example | Boeing C-17 Globemaster III |
| Dual Use | Military + humanitarian relief |