US Air Force Tanker Goes Down in Iraq During Military Operations

A KC-135 refueling aircraft crashed in western Iraq while supporting military operations against Iran, with rescue efforts currently underway. The U.S. Central Command confirmed the incident involved two aircraft in friendly airspace, with the second plane landing safely in Israel.

Military officials report that a KC-135 Stratotanker went down in western Iraq while conducting refueling operations in support of the ongoing conflict with Iran, prompting immediate rescue efforts.

According to U.S. Central Command, which manages Middle Eastern operations, the incident occurred in friendly territory and involved a pair of aircraft. The second plane successfully made it to safety and touched down without incident.

This marks the fourth confirmed U.S. military aircraft loss during the current Iranian conflict.

The KC-135 Stratotanker serves as the Air Force’s primary aerial refueling platform, enabling fighter jets and bombers to extend their range and mission duration without returning to base. These versatile aircraft also handle medical evacuations for injured personnel and conduct reconnaissance operations when needed.

Built on the same framework as the Boeing 707 commercial airliner, these tankers have served American and allied forces for over six decades. The Air Force plans to eventually replace the aging fleet with newer KC-46A Pegasus aircraft, though this transition has moved slower than originally anticipated.

The advanced age of these aircraft has raised questions about their continued reliability and structural integrity.

“The last of these planes were produced in the 1960s,” said Yang Uk, a security expert at South Korea’s Asan Institute for Policy Studies. He added that the transition to the KC-46A has progressed more slowly than expected.

Congressional Research Service data shows the Air Force operated 376 KC-135s last year, with 151 serving in active duty units, 163 assigned to Air National Guard squadrons, and 62 supporting Air Force Reserve operations.

Standard crew composition includes three personnel: a pilot, co-pilot and boom operator. Medical staff join the crew during evacuation missions.

Fuel transfer operations occur at the aircraft’s rear section, where the boom operator manages a retractable fuel line that connects to receiving aircraft. Many operators perform this task while lying prone and observing through a window positioned on the plane’s underside.

Certain KC-135 variants can also dispense fuel through wing-mounted pods. These aircraft feature cargo space above fuel storage areas for transporting supplies or personnel when required.

Military analysts suggest refueling aircraft may become increasingly vital if the Iranian conflict continues, as American warplanes could face longer missions pursuing retreating enemy forces further inland, Yang noted.

Casualty information remains unavailable following the Iraq incident. An anonymous U.S. official told The Associated Press that the aircraft carried no fewer than five crew members.

A separate official, also speaking anonymously, confirmed the second aircraft involved was another KC-135. Israeli Ambassador to the U.S. Yechiel Leiter posted on X that this plane landed safely in Israel.

U.S. Central Command has not provided details about the crash circumstances, but stated it “was not due to hostile fire or friendly fire.”

Yang observed that enemy forces rarely target refueling tankers since these operations typically occur well behind front-line combat areas.

This incident follows last week’s friendly fire tragedy when three U.S. F-15E fighters were accidentally shot down by Kuwaiti forces.

Several deadly KC-135 accidents have occurred throughout the aircraft’s service history. The most recent fatal crash happened May 3, 2013, when a KC-135R went down after departing an airfield south of Chaldovar, Kyrgyzstan during Afghanistan war operations.

Air Force investigators determined that crew members battled rudder control problems during the 2013 incident. As they attempted to regain aircraft control, the tail section separated and the plane exploded in flight, killing all three crew members.

The aircraft’s most catastrophic midair collision occurred in 1966 when a nuclear-armed B-52 bomber collided with a tanker near Palomares, Spain.

That accident destroyed the tanker and killed four personnel aboard. The disaster triggered a massive cleanup operation to remove nuclear contamination after conventional explosives in the hydrogen bombs detonated upon ground impact.