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Specifications
·Engines: Pratt & Whitney F-135 turbofan
·Thrust: 37000lbs
·Max speed: 1.8Mach
·Length: 15.4m
·Max altitude: 50,000ft
·Span: 10.67m
·Aircrew: 1
·Armament: Paveway IV, AMRAAM, ASRAAM, Brimstone, Storm Shadow
The Joint Strike Fighter, which is being built by Lockheed Martin as the F35, will be known in UK service as the Joint Combat Aircraft (JCA) and is planned to replace the RAF and RN’s Harriers. Although Lockheed Martin is the prime contractor, the UK is a Level 1 partner with the US and a number of British companies, including BAE Systems and Rolls-Royce, will have extensive involvement in building and developing the aircraft. The UK version, the F35B, will be a stealthy, multi-role, all-weather, day & night, fighter/attack air system, designed to operate as a Short Take-off and Vertically Land (STOVL) aircraft from land bases and from the next generation of aircraft carriers. This will give the UK a world-beating land-based and sea-based joint expeditionary air power capability well into the middle of the century. When the JCA enters service, it will be able to conduct deep strike missions, into contemporary Integrated Air Defence Systems, against a myriad of target sets. Moreover, by conducting robust Integrated Air Operations, JSF will support friendly ground forces with close air support, long-range interdiction, anti-surface warfare and tactical reconnaissance. The aircraft will offer many advantages over legacy platforms: very low oberservability, supersonic flight, improved survivability, internal and external weapons carriage, increased range and easier supply and maintenance.
The JCA design applies stealth technology techniques and, to minimise its radar signature, the airframe has identical sweep angles for the leading and trailing edges of the wing and tail, and incorporates sloping sides for the fuselage and the canopy. As a further signature-reduction measure, the seam of the canopy and the weapon-bay doors are saw-toothed and the vertical tails are canted at an angle. To achieve the smallest signature possible the aircraft has the ability to carry a range of weapons internally, rather than external carriage as displayed in current fighters. However, when operating in a permissive environment, an array of weapons can be carried on external pylons.
The main radar system is a newly developed, electronically scanned array multi-function radar with synthetic aperture and moving target indicator capabilities. Targeting information can also be supplied by an electro-optical system, which provides long-range detection and precision targeting by employing thermal imaging, laser tracking and marking, and a 3600 infrared system. The aircraft’s systems will also provide navigation, missile warning and infrared search and track capabilities. All this affords the UK, for the first time, a truly tactical ISTAR (Intelligence, Surveillence, Target Aquisition and Reconnaisance) asset.
Early production aircraft will be powered by a Pratt and Whitney F-135 turbofan engine, but there are plans for subsequent aircraft to be offered with a choice of an interchangeable F-136 engine being developed by the General Electric / Rolls Royce Fighter Engine Team. Vertical lift and hover will be achieved by means of a Rolls-Royce developed lift-fan system. Doors installed above and below the vertical fan open as the fan powers up to provide vertical lift. This vertical lift is used in conjunction with the main engine exhaust nozzle at the rear of the aircraft, which swivels down from the horizontal to provide the required lift.
The JCA will place the RAF at the forefront of fighter technology and will give it a true multi-role air system that will surpass the majority of other weapons systems in production today, or envisaged in the foreseeable future. Coupled with the Typhoon aircraft, JCA will keep the RAF at the cutting edge of military aviation.
On the 18th March 2009 Defence Secretary John Hutton, announced the purchase of three test aircraft while on a visit to Washington, he said:
"The Joint Strike Fighter will form an essential part of our Future Combat Air capability.
By purchasing three aircraft for testing, we will secure access to the development of the programme. Working alongside their US colleagues, our pilots will gain an unrivalled understanding of this awesome aircraft and its capabilities. This is a vital programme for UK Defence both for the military and for industry, with over 100 UK companies involved in the programme."
UK military personnel will work alongside their US counterparts in an initial operational test and evaluation programme for the aircraft.
RAF PILOT IS FIRST TO FLY JOINT STRIKE FIGHTER
A Royal Air Force officer has become the first UK military pilot to take to the skies in a Lockheed Martin F-35 Lightning II, known in the UK as the Joint Strike Fighter (JSF). The aircraft is equipped with the most powerful and comprehensive sensor suite of any fighter in history.
Squadron Leader Steve Long flew at 20,000 feet over Naval Air Station Patuxent River, where he has been based with VX-23 US Navy Test Squadron since May 2008.
Squadron Leader Steve Long said: “flying the JSF was exactly like the simulators that I've been flying for over 18 months now, which gives you a lot of confidence in all the modelling and simulation work that has been done in all the other areas of flying. ”
“This aircraft gives the RAF and Navy a quantum leap in airborne capability. A pilot in this aircraft will have an unprecedented level of situational awareness about what’s going on in the airspace and on the battlefield or ocean below because of its highly advanced sensors. This aircraft will plug into coalition battlefield networks and be able to pass that picture on to all other players.”
Steve, 38, from lfold near Guildford in West Sussex, joined the RAF in 1995. His operational experience has included more than 100 sorties over Kosovo and Bosnia, Sierra Leone and Iraq, including three months aboard HMS Illustrious and seven months on the USS Bonhomme Richard.
Minister for Defence Equipment and Support, Quentin Davies, said:
“This is an exciting moment for us all. Steve is a very lucky man. He is the first of many generations of RAF pilots, selected and trained to the highest standards, who will be flying this aircraft over the next 30 years providing this country with the very best available capability in combat strike”.
The JSF is a 5th generation fighter, combining advanced stealth with fighter speed and agility, fully fused sensor information, network-enabled operations, advanced sustainment, and lower operational and support costs. Lockheed Martin is developing the JSF with its principal industrial partners, Northrop Grumman and BAE Systems. Two separate, interchangeable JSF engines are under development: the Pratt & Whitney F135 and the GE Rolls-Royce Fighter Engine Team F136.
With the capability to operate from a variety of ships or austere runways, the JSF can deploy closer to shore or near front lines, shrinking distance and time to the target, increasing sortie rates and greatly reducing the need for support assets. The aircrafts sensor suite is the most powerful and comprehensive of any fighter in history, and will combine with an unprecedented networking capability to give unparalleled situational awareness.
Editor: Squadron Leader Al Green
A Royal Air Force officer has become the first UK military pilot to take to the skies in a Lockheed Martin F-35 Lightning II, known in the UK as the Joint Strike Fighter (JSF). The aircraft is equipped with the most powerful and comprehensive sensor suite of any fighter in history.
Squadron Leader Steve Long flew at 20,000 feet over Naval Air Station Patuxent River, where he has been based with VX-23 US Navy Test Squadron since May 2008.
Squadron Leader Steve Long said: “flying the JSF was exactly like the simulators that I've been flying for over 18 months now, which gives you a lot of confidence in all the modelling and simulation work that has been done in all the other areas of flying. ”
“This aircraft gives the RAF and Navy a quantum leap in airborne capability. A pilot in this aircraft will have an unprecedented level of situational awareness about what’s going on in the airspace and on the battlefield or ocean below because of its highly advanced sensors. This aircraft will plug into coalition battlefield networks and be able to pass that picture on to all other players.”
Steve, 38, from lfold near Guildford in West Sussex, joined the RAF in 1995. His operational experience has included more than 100 sorties over Kosovo and Bosnia, Sierra Leone and Iraq, including three months aboard HMS Illustrious and seven months on the USS Bonhomme Richard.
Minister for Defence Equipment and Support, Quentin Davies, said:
“This is an exciting moment for us all. Steve is a very lucky man. He is the first of many generations of RAF pilots, selected and trained to the highest standards, who will be flying this aircraft over the next 30 years providing this country with the very best available capability in combat strike”.
The JSF is a 5th generation fighter, combining advanced stealth with fighter speed and agility, fully fused sensor information, network-enabled operations, advanced sustainment, and lower operational and support costs. Lockheed Martin is developing the JSF with its principal industrial partners, Northrop Grumman and BAE Systems. Two separate, interchangeable JSF engines are under development: the Pratt & Whitney F135 and the GE Rolls-Royce Fighter Engine Team F136.
With the capability to operate from a variety of ships or austere runways, the JSF can deploy closer to shore or near front lines, shrinking distance and time to the target, increasing sortie rates and greatly reducing the need for support assets. The aircrafts sensor suite is the most powerful and comprehensive of any fighter in history, and will combine with an unprecedented networking capability to give unparalleled situational awareness.
Editor: Squadron Leader Al Green
The F35 has phonomenal helmet mounted display
Sqn Ldr Long approaches the F35
Sqn Ldr Steve Long
Joint Strike Fighter F-35
Replacement for the Harrier
Replacement for the Harrier
