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RAF receives £400m investment in fleet upgrades

The UK government has made a £400 million ($750 million) investment to enhance the capabilities of two of its vital assets – the C-17 Globemaster aircraft and the CH-47 Chinook helicopter.

The UK government has made a £400 million ($750 million) investment to enhance the capabilities of two of its vital assets – the C-17 Globemaster aircraft and the CH-47 Chinook helicopter.

The UK's Chinook helicopters will be enhanced with state-of-the-art defensive systems, while the RAF’s C-17 Globemaster fleet will receive a software and hardware upgrade.


The investment is aimed at building on commitments outlined in the Defence Command Paper, which confirms an operational obligation to both aircraft as part of the Integrated Force 2030 approach.

UK’s C-17 fleet – which recently played a key role in the UK’s evacuation from Afghanistan – is expected to receive a £324 million investment. This will upgrade software and hardware to improve airlift capability as part of a contract with the US Air Force.

According to Jeremy Quin, UK Minister for Defence Procurement, the investment ensures the RAF aircraft are equipped with cutting-edge technology to face myriad emerging threats from adversaries.

"Whether evacuating people in Kabul, transporting people to hospital during COVID-19 or providing crucial logistics on the battlefield, the C-17 and Chinook provide an invaluable service to our Armed Forces across the globe," Minister Quin added.

Negotiated by Defence Equipment and Support (DE&S), the five-and-a-half-year C-17 contract will continue the highly-specialised support for the aircraft under the ‘Virtual Fleet’ concept, where all nine operating nations have access to a world-class support solution.


This is further supported by the £24 billion increase in defence spending over the next four years, announced by the Prime Minister in November 2020.

Upgrades are expected to include enhancements to the ‘beyond line of sight’ satellite-enabled communication equipment, a wider field of view via the ‘head-up display’ in the cockpit to help increase pilot situational awareness and widening the scope of the current free-fall parachuting capability.

The UK’s fleet of Mk5 and Mk6 Chinook helicopters will also be enhanced with state-of-the-art defensive systems, as part of a £64 million contract with Boeing Defence UK (BDUK) that will make them harder for adversaries to detect.

The five-year Chinook helicopter contract managed by DE&S expects to see the installation of state-of-the-art Infra-Red Suppression Systems (IRSS) across some of the fleet, offering better protection from threats posed by new missile systems using the heat (infra-red) signature of the aircraft to target.

IRSS technology will counter with ‘blanking plates’ on the helicopters that mask the hot components and redirect airflow to cool the exhaust gases, making it more difficult to target.

These measures are designed to ensure the UK Chinook and Globemaster squadrons can operate wherever and whenever needed across the globe, according to RAF Air Chief Marshal Sir Mike Wigston, Chief of the Air Staff.

"I am delighted with the introduction of these state-of-the-art upgrades to the Chinook and C-17 Globemaster, as well as the significant benefits of nine allied nations working together on C-17 as a ‘Virtual Fleet’," he said.

The contracts are expected to support around 200 jobs across the UK. Around 100 will be sustained at BDUK sites across the country as the Chinook upgrade is rolled-out, contributing to an estimated 450 people employed in Chinook support across the wider Defence supply chain.

Around 50 new jobs will also be created at RAF Brize Norton, taking the total to around 100 employed on-site to provide maintenance and logistics for the C-17 fleet. This new agreement announced today provides continued support to the C-17 under a ‘Virtual Fleet’ concept whereby the UK and eight other nations who operate the aircraft have access to cost-effective and efficient support, as well as additional spare equipment, parts and resources.

[Related: New review to scrutinise Defence innovation strategy]

Nastasha Tupas

Nastasha Tupas

Journalist – Defence and Security, Momentum Media

Nastasha is a Journalist at Momentum Media, she reports extensively across veterans affairs, cyber security and geopolitics in the Indo-Pacific. She is a co-author of a book titled The Stories Women Journalists Tell, published by Penguin Random House. Previously, she was a Content Producer at Verizon Media, a Digital Producer for Yahoo! and Channel 7, a Digital Journalist at Sky News Australia, as well as a Website Manager and Digital Producer at SBS Australia. Nastasha started her career in media as a Video Producer and Digital News Presenter at News Corp Australia.

RAF receives £400m investment in fleet upgrades
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