UK Merlin Mk2 achieve Final Operating Capability

UK MoD Copyright The Royal Navy’s anti-submarine warfare helicopter, the Merlin Mk2, has achieved Full Operating Capability (FOC), on t...

UK MoD Copyright

The Royal Navy’s anti-submarine warfare helicopter, the Merlin Mk2, has achieved Full Operating Capability (FOC), on time and under budget.

The significant milestone of the £807 million programme has now been met, following the delivery of 24 out of a total of 30 Merlin helicopters to the Royal Navy.

The upgrade program was carried out by Lockheed Martin, based in Havant and AgustaWestland in Yeovil, and supported around 1,000 jobs.

The upgraded Merlin Mk2s are the world’s most advanced maritime helicopter and have undergone improvements to their anti-submarine/surface warfare combat capabilities, including radar upgrade, as well as being fitted with advanced glass cockpits.

Each aircraft has improved aircrew consoles, touch-screen displays and are fitted with over 40km of new wiring. The new technology gives them the enhanced ability to detect and track targets, and to share data with other aircraft and ships while airborne.

The helicopters roles include carrying out counter-piracy and casualty evacuation duties. They have delivered vital support to the UK effort in Sierra Leone to tackle the spread of Ebola and supported the rescuing of migrants in the Mediterranean.


The Merlin Mk2 helicopters are expected to be deployed on the Royal Navy’s next generation Queen Elizabeth class aircraft carriers, as well as frigates, destroyers and support ships world-wide.