The 15th F-35B for the UK, ZM149, has flown from Lockheed Martin’s Fort Worth facility for a test flight.
Numbers right now are exactly where they’re expected to be and inline with the 2015 Strategic Defence and Security Review.
2 F-35B in LRIP run 3, 1 F-35B in LRIP run 4, 1 F-35B in LRIP run 7, 4 F-35B in LRIP run 8, 6 F-35B in LRIP run 9, 3 F-35B in LRIP run 10, 2 F-35B in LRIP run 11, 2 F-35B in LRIP run 12
6 F-35B in LRIP run 13, 8 F-35B in LRIP run 14 and 7 F-35B in LRIP run 15. This brings us to 42 in 2023.
The next run brings us to the total of the first batch of aircraft, 48.
It is hoped that 138 F-35 aircraft will have been delivered by the 2030s. Around 2023, the Ministry of Defence have indicated that the UK will have 42 F-35 aircraft with 24 available as ‘front-line fighters’ and the remaining 18 will be used for training (at least 4-5 on the OCU), be in reserve or in maintenance.
As the only level one partner on the F-35 programme, the UK has been working closely with the US from the outset. UK industry will provide approximately 15% by value of each F-35 to be built, which are due to total more than 3000 in number. The programme has already generated $12.9Bn worth of orders for the UK and at peak production the programme will support over 24,000 jobs in the UK.
Run up to jets on-board
HMS Queen Elizabeth is expected to start fixed-wing flight trials with three or more F-35Bs off the eastern coast of the US around September this year. A fantastic info-graphic created by SaveTheRoyalNavy can be found here and details the timeline of the programme.
In order to prepare for operating from HMS Queen Elizabeth, Royal Navy sailors have also trained alongside their US Navy counterparts on the flight deck of the amphibious assault ship USS Wasp. Last year, the Royal Navy sent six Sailors to integrate into Wasp’s flight deck operations to prepare them for their upcoming Queen Elizabeth class aircraft carriers.
Royal Navy sailor Richard Clark said:
“Living with one another is good for integration, so when we work together, when we have your aircraft come to our flight decks, and vice versa, we’ll have a bit more awareness of how we each operate. It helps us work with you better on different platforms when we need to. This is the first group of guys who are not 1st Classes. Some of them have never been on a ship before, so for the younger guys, it’s good for them to get experience.”
Recent F-35 trials aboard the USS Wasp weren’t just an operational test for the United States Marine Corps, with much of the data produced being used to inform the USMC’s declaration of initial operating capability but also for the United Kingdom. UK personnel were fully embedded in the USS Wasp trials and will use the data gathered from this event, future trials and operational deployments to support the UK’s flying trials aboard HMS Queen Elizabeth off the US coast in Spring next year.
British F-35 pilots also recently embarked on the USS America for at-sea developmental testing phase 3 (known as DT), the last trial that paves the way for the US Marine Corps to deploy the jet operationally on amphibious assault ships. BAE Systems test pilot Pete Wilson said about the upcoming trials on the HMS Queen Elizabeth:
“This will not be a DT phase. Testing on the Queen Elizabeth will be like DTs 1, 2 and 3 combined. We don’t need to use fully instrumented aircraft; we already understand most of the loads on the aircraft systems, as we have tested that during earlier tests.”
HMS Prince of Wales will take over F-35 trials to allow HMS Queen Elizabeth to return to dock for her routine re-certification work.
Former Captain of the vessel Ian Groom told media that HMS Prince of Wales will need to be delivered during 2019 to allow flight trails to continue whilst Queen Elizabeth is undergoing inspection in dry dock. Quoted in Janes, Groom said:
“There is a further set of fixed-wing flying trials needed and HMS Prince of Wales has to carry them out. HMS Queen Elizabeth’s re-certification period in 2019 means we need HMS Prince of Wales then.”
What will the vessels carry when in operational service?
The term now used for the carriers embarked squadrons is ‘Carrier Air Wing’ (CVW). The vessels are capable of deploying a variety of aircraft in large numbers, up to a maximum in the upper fifties in surge conditions. Captain Jerry Kyd, commander of HMS Queen Elizabeth, commented on the initial deployment and the gradual increase in air wing numbers:
“We are constrained by the F-35 buy rate even though that was accelerated in SDSR in 2015, so initial operating capability numbers in 2020 are going to be very modest indeed. We will flesh it out with helicopters, and a lot depends on how many USMC F-35s come on our first deployment in 2021. But by 2023, we are committed to 24 UK jets onboard, and after that it’s too far away to say.”
In 2023, the UK will have 42 F-35 aircraft, with 24 being front-line fighters and the remaining 18 will be used for training (at least 5 on the OCU), be in reserve or in maintenance.
In addition to the joint force of Royal Air Force and Royal Navy F-35Bs and their pilots, the air wing is expected to be composed of a ‘Maritime Force Protection’ package of nine anti-submarine Merlin HM2 and four or five Merlin for airborne early warning; alternatively a ‘Littoral Manoeuvre’ package could include a mix of RAF Chinooks, Army Apaches, Merlin HC4 and Wildcat HM2.
The Crowsnest AEW&C aircraft will come from a number of the embarked Merlins (any of which can be fitted with the sensor package), the number again scaling with requirements.
We understand that vessel would still carry at least one F-35 squadron aboard in such circumstances to offer air defence as well as support to the helicopter assault activities.