A310 MRTT | |
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A310 MRTT of the German Luftwaffe | |
Role | Strategic tanker/transport |
Manufacturer | Airbus Defence and Space |
First flight | December 2003 |
Status | Active service |
Primary user | German Air Force |
Number built | 6 |
Developed from | Airbus A310 |
Variants | Airbus CC-150 Polaris |
The Airbus A310 Multi Role Tanker Transport (MRTT) is an aerial refueling tanker aircraft based on the civilian Airbus A310. Previously, the A310 has been operated as a pure transport aircraft.
The A310 Multi Role Tanker Transport (MRTT) is a military derivative of the Airbus A310 airliner. It is designed as a dual-role air refueling tanker and cargo transport aircraft.
The aircraft are manufactured and modified by EADS/Airbus. The conversion involves
The design of the pod and wing reinforcements and systems was subcontracted to ITD SA, at that time part of the ITP Group.
The Luftwaffe was the first customer for the MRTT, converting four of their seven A310s. The RCAF converted two of their five A310s, which are known as the CC-150 Polaris in Canadian service, to MRTT configuration.
While the current MRTTs rely on probe/drogue refueling, EADS has invested $90m in research and development of a boom refueling system such as that used by the USAF. They are now able to offer tankers from the A310 with refueling pods to the larger A330 MRTT equipped with refueling booms.
An A310 MRTT is somewhat smaller than the A330 MRTT. Since the production of A310 airframes was discontinued, the conversion can only be made on refurbished airliners, or as an upgrade to A310s already used by air forces (the option taken by Germany and Canada). As a tanker, it has a similar fuel capacity to the KC-135R. Because of the larger cabin it is much more flexible, offering good capacity for cargo, troop transport, VIP transport or other uses, and lacking only the capacity to land on rough strips to qualify as a strategic transport. Airbus hopes to sell it to some of the countries that need to replace the Boeing 707s they use as tankers.
The first operational use with the German Luftwaffe took place on February 4, 2009, when three German Eurofighter Typhoons were refuelled by an A310 MRTT tanker aircraft during their deployment from Laage Airbase (, Germany) to Yelahanka Airbase (Bangalore, India).