Defence Online

MOD agree deal to purchase five E-7 early warning radar aircraft

Air March 28, 2019

The Defence Secretary Gavin Williamson has signed a $1.98Bn deal to purchase five E-7 early warning radar aircraft.

The Defence Secretary Gavin Williamson has signed a $1.98 billion deal to purchase five E-7 early warning radar aircraft.

The E-7 fleet will replace the current Sentry aircraft and ensure the continued delivery of the UK’s Airborne Early Warning and Control (AEW&C) capability.

Named “Wedgetail” by the Australian Department for Defence, the E-7 aircraft can fly for long periods of time and manage the battlespace from the sky.

The E-7 is a proven aircraft that is currently in-service with the Royal Australian Air Force and has been used on operations in Iraq and Syria.

The E-7 is based on a standard Boeing 737 NG airliner modified to carry a sophisticated Northrop Grumman active electronically-scanned radar. This can cover four million square kilometres over a 10-hour period.

Modification of the aircraft will be carried out in the UK, sustaining over 200 highly skilled jobs at Marshall Aerospace and Defence Group in Cambridge, and there will also be opportunities for British suppliers to be involved in future training and support arrangements.

Chief of the Air Staff, Air Chief Marshal Sir Stephen Hillier, said: “Today’s announcement about the procurement of five E-7 ‘Wedgetail’ Airborne Early Warning and Control aircraft is excellent news for both the RAF and wider Defence. This world-class capability, already proven with our Royal Australian Air Force partners, will significantly enhance our ability to deliver decisive airborne command and control and builds on the reputation of our E3D Sentry Force.

“Along with Defence’s investment in other cutting-edge aircraft, E-7 will form a core element of the Next Generation Air Force, able to overcome both current and future complex threats.”