133-750: Joint Force Harrier , initially known as Joint Force 2000 and towards the end of its life as Joint Strike Wing , was the British military formation which controlled the British Aerospace Harrier II and British Aerospace Sea Harrier aircraft of the Royal Air Force and Fleet Air Arm between 2000 and 2011. It was subordinate to RAF Air Command . Upon its disbandment there were two operational Joint Strike Wing squadrons, one Fleet Air Arm and one Royal Air Force, plus an RAF Operational Conversion Unit . Joint Force Harrier (JFH)
266-622: A LITENING targeting pod to perform reconnaissance missions along with attack and other missions, primarily at night. The aircraft participated in the Iraq War in 2003, acting primarily in support of USMC ground units. During the initial action, 60 AV-8Bs were deployed on ships such as USS Bonhomme Richard and Bataan , from which over 1,000 sorties were flown throughout the war. When possible, land-based forward arming and refueling points were set up to enable prompt operations. USMC commander Lieutenant General Earl B. Hailston said that
399-528: A forward-looking infrared (FLIR) camera added to the top of the nose cone, a wide Smiths Industries head-up display (HUD), provisions for night vision goggles , and a Honeywell digital moving map system. The FLIR uses thermal imaging to identify objects by their heat signatures. The variant was powered by the F402-RR-408 engine, which featured an electronic control system and was more powerful and reliable. The flare and chaff dispensers were moved, and
532-566: A hands-on-throttle-and-stick system (HOTAS). Like the British Aerospace Sea Harrier , the Harrier II used an elevated bubble canopy to provide a significantly improved all-round view. A combination of the new design of the control system and the greater lateral stability of the aircraft made the Harrier II fundamentally easier to fly than the first generation Harrier GR1/GR3 models. The RAF used Harriers in
665-540: A 21,450 lbf (95.4 kN) F402-RR-406A engine, while later examples were fitted with the 23,000 lbf (105.8 kN) F402-RR-408A. In the early 2000s, 17 TAV-8Bs were upgraded to include a night-attack capability, the F402-RR-408 engine, and software and structural changes. Fielded in 1991, the Night Attack Harrier was the first upgrade of the AV-8B. It differed from the original aircraft in having
798-522: A 6,700-pound (3,035 kg) payload increase over a 1,000 ft (300 m) takeoff compared with the first generation Harriers. The RAF's Harrier IIs feature an additional missile pylon in front of each wing landing gear, as well as strengthened leading edges on the wings in order to meet higher bird strike requirements. Among the major differences with the American cousin, was the new ZEUS Electronic countermeasure (ECM) system, also proposed for
931-403: A British contribution of US$ 280 million to cover development costs to meet their own requirements and to purchase at least 60 aircraft. The UK agreement included the involvement of British Aerospace (BAe) as a major subcontractor, manufacturing sections such as the rear fuselage for all customers of the AV-8B. The Harrier II was an Anglicised version of the AV-8B, British Aerospace producing
1064-530: A Tactical Information Exchange Capability (TIEC) system that was planned to by deployed on both the Harrier II and the Tornado GR4. In July 2007, BAE Systems completed the final of seven Harrier GR9 replacement rear fuselages for the MoD. The fuselage components were designed and built as part of a three-year £20 million programme. In July 2008, Qinetiq was awarded a contract to perform upgrades and maintain
1197-601: A contract for eight aircraft. Production of the AV-8B Harrier II Plus was conducted, in addition to McDonnell Douglas' plant, at CASA 's facility in Seville , Spain, and Alenia Aeronautica 's facility in Turin , Italy. The UK also participated in the program by manufacturing components for the AV-8B. Production was authorized on 3 June 1992. The maiden flight of the prototype took place on 22 September, marking
1330-586: A high mission-capable rate of 91.8%. On 28 April, the 24th MEU was relieved by the 26th MEU, based on USS Kearsarge . The first combat sorties of the unit's AV-8Bs occurred two days later, one aircraft being lost. The 26th MEU remained in the theater of operations until 28 May, when it was relocated to Brindisi , Italy. USMC AV-8Bs took part in Operation Enduring Freedom in Afghanistan from 2001. The USMC 15th MEU arrived off
1463-573: A larger, more powerful Pegasus engine to dramatically improve the capabilities of the Harrier. Because of budgetary constraints, the UK abandoned the project in 1975. Following the UK's withdrawal, McDonnell Douglas extensively redesigned the earlier AV-8A Harrier to create the AV-8B. While retaining the general layout of its predecessor, the aircraft incorporates a new, larger composite wing with an additional hardpoint on each side, an elevated cockpit ,
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#17327729069261596-637: A lower cost than manufacturing new ones. Conversion began in April 1994, and the first aircraft was delivered to the USMC in January 1996. In March 1996, the U.S. General Accounting Office (GAO) stated that it was less expensive to buy Harrier II Plus aircraft outright than to remanufacture existing AV-8Bs. The USN estimated the cost for remanufacture of each aircraft to be US$ 23–30 million, instead of $ 30 million for each new-built aircraft, while
1729-586: A major foreign buyer was found and Britain had a plan to improve the Harrier with a new, larger metal wing. In 1980, the UK considered if the American program would meet their requirements – their opinion was that it required modification, thus the MDD wing design was altered to incorporate the British-designed leading-edge root extensions . In 1982, the UK opted to become fully involved in the joint US–UK programme. The US and UK agreement to proceed included
1862-454: A new emphasis was placed on interdiction operations. By the end of 1990, the Harrier II was approaching full operational status with several squadrons. During the 1991 Gulf War , the Harrier II was considered to be too immature to be deployed. However, several aircraft were dispatched to patrol no-fly zones over Iraq from 1993 onwards. In 1994, the last of the RAF's first generation Harriers
1995-857: A nose-mounted forward-looking infrared (FLIR) and night vision goggles , a missile approach warning system (MAW), an electronic countermeasures suite, new cockpit displays and a replacement moving map system. The GR7 conducted its maiden flight in May 1990 and entered service in August 1990. Following the full delivery of 34 Harrier GR7s in 1991, all of the GR5s underwent avionics upgrades to become GR7s as well. Some GR7s were equipped with uprated Rolls-Royce Pegasus engines, correspondingly redesignated as GR7A; these Harriers had significantly improved takeoff and landing capabilities, and could carry greater payloads. In order to guide laser-guided bombs, from 1998 onwards
2128-507: A number of TIALD laser designator pods were made available to the Harrier II fleet, however these proved to be extremely scarce and often unavailable for pilot training. In response to difficulties experienced while communicating with NATO aircraft during the 1999 Kosovo War , the GR7s were upgraded with encrypted communications equipment. A further major upgrade programme from the GR7 standard
2261-611: A private venture, BAe, McDonnell Douglas, and Smiths Industries agreed on the development of what was to become the AV-8B Plus with the addition of radar and increased missile compatibility. The agreement was endorsed by the USMC and, after much consideration, the Spanish and Italian navies developed a joint requirement for a fleet of air-defense Harriers. The United States, Spain, and Italy signed an MoU in September 1990 to define
2394-510: A procurement of 12 aircraft initially, followed by a further 324. Between 1978 and 1980, the DoD and USN repeatedly attempted to terminate the AV-8B program. There had previously been conflict between the USMC and USN over budgetary issues. At the time, the USN wanted to procure A-18s for its ground attack force and, to cut costs, pressured the USMC to adopt the similarly designed F-18 fighter instead of
2527-581: A redesigned fuselage and other structural and aerodynamic refinements. The aircraft is powered by an upgraded version of the Pegasus. The AV-8B made its maiden flight in November 1981 and entered service with the USMC in January 1985. Later upgrades added a night-attack capability and radar, resulting in the AV-8B(NA) and AV-8B Harrier II Plus versions, respectively. An enlarged version named Harrier III
2660-464: A regular element of Britain's contribution to the War in Afghanistan . In September 2004, six Harrier GR7s were deployed to Kandahar , Afghanistan, replacing a US detachment of AV-8Bs in the region. On 14 October 2005, a Harrier GR7A was destroyed and another was damaged while parked on the tarmac at Kandahar by a Taliban rocket attack. No one was injured in the attack; the damaged Harrier was repaired, while
2793-523: A revised inlet. On the underside of the fuselage, McDonnell Douglas added lift-improvement devices, which capture the reflected engine exhaust when close to the ground, giving the equivalent of up to 1,200 lb (544 kg) of extra lift. The technological advances incorporated into the Harrier II, compared with the original Harrier, significantly reduce the workload on the pilot. The supercritical wing , hands-on-throttle-and-stick (HOTAS) control principle, and increased engineered lateral stability make
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#17327729069262926-486: A single incident since the Vietnam War ." The lost aircraft were quickly replaced by those from VMA-231 . On 27 July 2014, USS Bataan began deploying USMC AV-8Bs over Iraq to provide surveillance of Islamic State (IS) forces. Surveillance operations continued after the start of Operation Inherent Resolve against IS militants. In early September 2014, a USMC Harrier from the 22nd MEU struck an IS target near
3059-472: A subcontractor, instead of the full partner status that would have been the case had the UK not left the program. Consequently, the company received, in man-hours, 40% of the airframe work-share. Aircraft production took place at McDonnell Douglas' facilities in suburban St. Louis , Missouri , and manufacturing by BAe at its Kingston and Dunsfold facilities in Surrey , England. Meanwhile, 75% work-share for
3192-536: A two-tone matte gray finish, similar to U.S. Navy aircraft, and deliveries were complete by 1988. BAe test pilots cleared the aircraft carrier Príncipe de Asturias for Harrier operations in July 1989. The carrier, which replaced the World War II-era Dédalo , has a 12° ski-jump ramp . It was originally planned that the first unit to operate the aircraft would be the 8 Escuadrilla . This unit
3325-408: A variant tailored to the RAF, uses different avionics and has one additional missile pylon on each wing. The Harrier II retains the tandem landing gear layout of the first-generation Harriers, although each outrigger landing gear leg was moved from the wingtip to mid-span for a tighter turning radius when taxiing . The engine intakes are larger than those of the first-generation Harrier and have
3458-425: A wide range of functions, including radar warning information and weapon delivery checklist. The pilots sit on UPC/Stencel 10B zero-zero ejection seats , meaning that they are able to eject from a stationary aircraft at zero altitude. For the AV-8B, McDonnell Douglas redesigned the entire airframe of the Harrier, incorporating numerous structural and aerodynamic changes. To improve visibility and better accommodate
3591-415: Is 7,500 lb (3,400 kg), up 50% compared to its predecessor. Fuel capacity can be carried in hardpoint-compatible external drop tanks , which give the aircraft a maximum ferry range of 2,100 mi (3,300 km) and a combat radius of 300 mi (556 km). The AV-8B can also receive additional fuel via aerial refueling using the probe-and-drogue system. The British Aerospace Harrier II,
3724-599: Is a single-engine ground-attack aircraft that constitutes the second generation of the Harrier family, capable of vertical or short takeoff and landing (V/STOL). The aircraft is primarily employed on light attack or multi-role missions, ranging from close air support of ground troops to armed reconnaissance . The AV-8B is used by the United States Marine Corps (USMC), the Spanish Navy , and
3857-436: Is powered by a single Rolls-Royce Pegasus turbofan engine, which has two intakes and four synchronized vectorable nozzles close to its turbine. Two of these nozzles are located near the forward, cold end of the engine and two are near the rear, hot end of the engine. This arrangement contrasts with most fixed-wing aircraft, which have engine nozzles only at the rear. The Harrier II also has smaller valve-controlled nozzles in
3990-564: Is reported to have shot down seven Houthi suicide attack drones. In the late 1960s, following a demonstration of the Hawker Siddeley Harrier on the Italian Navy ( Marina Militare ) helicopter carrier Andrea Doria , the country began investigating the possibility of acquiring the Harrier. Early efforts were hindered by a 1937 Italian law that prohibited the navy from operating fixed-wing aircraft because they were
4123-607: Is to be replaced by the F-35B version of the Lockheed Martin F-35 Lightning II , which was planned to enter service in 2012. The USMC had sought a replacement since the 1980s and has argued strongly in favor of the development of the F-35B. The Harrier's performance in Iraq, including its ability to use forward operating bases, reinforced the need for a V/STOL aircraft in the USMC arsenal. In November 2011,
Joint Force Harrier - Misplaced Pages Continue
4256-572: The F-16 Fighting Falcon 's APG-66 radar. A Taiwanese purchase would have allowed the production line to stay open beyond 2005. Despite the possibility of leasing AV-8Bs, interest in the aircraft waned as the country switched its intentions to procuring the F-35 and upgrading its fleet of F-16s. Although there have been no new AV-8B variants, in 1990 McDonnell Douglas and British Aerospace began discussions on an interim aircraft between
4389-711: The Haditha Dam in Iraq, marking the first time a USMC unit dropped ordnance in the operation. On 1 August 2016, USMC Harriers from USS Wasp began strikes against ISIL in Libya as part of manned and unmanned airstrikes on targets near Sirte , launching at least five times within two days. In January 2024 during the Red Sea crisis one of the Harriers was modified for air defense; its pilot Captain Earl Ehrhart
4522-578: The Italian Navy . A variant of the AV-8B, the British Aerospace Harrier II , was developed for the British military, while another, the TAV-8B, is a dedicated two-seat trainer . The project that eventually led to the AV-8B's creation started in the early 1970s as a cooperative effort between the United States and United Kingdom, aimed at addressing the operational inadequacies of the first-generation Hawker Siddeley Harrier . Early efforts centered on
4655-641: The Royal Air Force (RAF) and, between 2006 and 2010, the Royal Navy (RN). The aircraft was the latest development of the Harrier family, and was derived from the McDonnell Douglas AV-8B Harrier II . Initial deliveries of the Harrier II were designated in service as Harrier GR5 ; subsequently upgraded airframes were redesignated accordingly as GR7 and GR9 . Under the Joint Force Harrier organisation, both
4788-474: The United States Marine Corps for £116 million (US$ 180 million); the aircraft to be used as a source of components for the AV-8B Harrier II fleet. According to a report by Air Forces Monthly , some of the 72 Harrier IIs were to fly again, as the USMC planned to equip two squadrons with GR.9/9A models due to the well-maintained condition of the airframes when inspected at RAF Cottesmore, where
4921-546: The ground attack and reconnaissance roles, so they relied on the short-range AIM-9 Sidewinder missile for air combat. The Sidewinder had proven effective for Royal Navy's Sea Harriers against Argentinian Mirages in the Falklands War ; however, from 1993 the Sea Harrier FA2 could also carry the much longer-range AIM-120 AMRAAM , a radar-guided missile. The Sea Harrier had a radar since its introduction and
5054-592: The ram-air intake was lengthened at the fin's base. Initially known as the AV-8D, the night-attack variant was designated the AV-8B(NA). The Harrier II Plus is very similar to the Night Attack variant, with the addition of an APG-65 multi-mode pulse-Doppler radar in an extended nose, allowing it to launch advanced beyond-visual-range missiles such as the AIM-120 AMRAAM. To make additional space for
5187-417: The 1990s, Boeing and BAE Systems assumed management of the Harrier family following corporate mergers that saw Boeing acquire McDonnell Douglas and BAe acquire Marconi Electronic Systems to form BAE Systems. Between 1969 and 2003, 824 Harriers of all models were delivered. In 2001, Flight International reported that Taiwan might meet its requirement for a V/STOL aircraft by purchasing AV-8Bs outfitted with
5320-646: The 78-day bombing campaign. The BBC reported the Harrier II had been achieving 80% direct hit rate during the conflict; a later Parliamentary Select Committee found that 24% of munitions expended in the theatre by all RAF aircraft had been precision weapons. In 2003, the Harrier GR7 played a prominent role during Operation Telic , the UK contribution to the U.S.-led Iraq War . When war broke out, Harriers flew reconnaissance and strike missions inside Southern Iraq, reportedly to destroy Scud missile launchers to prevent their use against neighbouring Kuwait. Prior to
5453-596: The AV-16 effort, though dropping some items—such as the larger Pegasus engine—McDonnell Douglas kept the basic structure and engine for an aircraft tailored for the USMC. As the USMC wanted a substantially improved Harrier without the development of a new engine, the plan for Harrier II development was authorized by the United States Department of Defense (DoD) in 1976. The United States Navy (USN), which had traditionally procured military aircraft for
Joint Force Harrier - Misplaced Pages Continue
5586-507: The AV-8's payload and range and was therefore unofficially named AV-16. The British government pulled out of the project in March 1975 owing to decreased defense funding, rising costs, and the RAF's insufficient 60-aircraft requirement. With development costs estimated to be around £180–200 million (1974 British pounds), the United States was unwilling to fund development by itself and ended
5719-563: The AV-8A (American designation for the Harrier) carried less than half of the smaller A-4 Skyhawk 's payload (4,000 lb (1,800 kg), over a more limited radius. To address this, Hawker Siddeley and McDonnell Douglas began joint development of a more capable version of the Harrier in 1973. Early efforts concentrated on an improved Pegasus engine, designated the Pegasus 15, which was being tested by Bristol Siddeley . Although more powerful,
5852-566: The AV-8B among the seven weapons—along with the F-117 Nighthawk and AH-64 Apache —that played a crucial role in the war. In the aftermath of the war, from 27 August 1992 until 2003, USMC AV-8Bs and other aircraft patrolled Iraqi skies in support of Operation Southern Watch . The AV-8Bs launched from amphibious assault ships in the Persian Gulf and from forward operating bases such as Ali Al Salem Air Base , Kuwait. In 1999,
5985-475: The AV-8B and the next generation of advanced V/STOL aircraft. The Harrier III would have presented an "evolutionary approach to get the most from the existing aircraft", as many of the structures employed on the Sea Harrier and AV-8B would be used. The wing and the torsion box were to be enlarged to accommodate extra fuel and hardpoints to improve the aircraft's endurance. Because of the increase in size,
6118-524: The AV-8B is the TAV-8B, seating two pilots in tandem. Among other changes, the forward fuselage features a 3 ft 11 in (1.19 m) extension to accommodate the second cockpit. To compensate for the slight loss of directional stability, the vertical stabilizer's area was enlarged through increases in chord (length of the stabilizer's root) and height. USMC TAV-8Bs feature the AV-8B's digital cockpit and new systems but have only two hardpoints and are not combat capable. Initial TAV-8Bs were powered by
6251-441: The AV-8B is to receive revamped defensive measures, updated data-link capability and targeting sensors, and improved missiles and rockets, among other enhancements. The AV-8B Harrier II is a subsonic attack aircraft of metal and composite construction that retains the basic layout of the Hawker Siddeley Harrier, with horizontal stabilizers and shoulder-mounted wings featuring prominent anhedral (downward slope). The aircraft
6384-458: The AV-8B participated in NATO's bombing of Yugoslavia during Operation Allied Force . Twelve Harriers were split evenly between the 24th and 26th Marine Expeditionary Units (MEU). AV-8Bs of the 24th MEU were introduced into combat on 14 April and over the next 14 days flew 34 combat air support missions over Kosovo. During their six-month deployment aboard USS Nassau , 24th MEU Harriers averaged
6517-769: The AV-8B to fly both deep and close air support missions (deep air support missions do not require coordination with friendly ground forces) in concert with other close-support aircraft, as well as flying battlefield interdiction and armed reconnaissance missions. The aircraft flew from military installations at Marine Corps Base Camp Pendleton and Naval Air Weapons Station China Lake in California; Canadian Forces Base Cold Lake in Canada; and Marine Corps Air Station Yuma in Arizona. The second phase of OPEVAL, which took place at MCAS Yuma from 25 February to 8 March, required
6650-407: The AV-8B to fulfill the role of close air support (both designs were eventually amalgamated to create the multirole F/A-18 Hornet ). Despite these bureaucratic obstacles, in 1981 the DoD included the Harrier II in its annual budget and five-year defense plan. The USN declined to participate in the procurement, citing the limited range and payload compared with conventional aircraft. In August 1981,
6783-658: The AV-8B to perform fighter escort, combat air patrol , and deck-launched intercept missions. Although the evaluation identified shortfalls in the design (subsequently rectified), OPEVAL was deemed successful. The AV-8B Harrier II reached initial operating capability (IOC) in January 1985 with USMC squadron VMA-331 . The AV-8B saw extensive action in the Gulf War of 1990–91. Aircraft based on USS Nassau and Tarawa , and at on-shore bases, initially flew training and support sorties , as well as practicing with coalition forces. The AV-8Bs were to be held in reserve during
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#17327729069266916-484: The F-35B and the fact that the Harriers have more service life left than USMC F/A-18 Hornets. However, by 2014 the USMC had decided to retire the AV-8B sooner because changing the transition orders of Harrier II and Hornet fleets to the Lightning II would save $ 1 billion (~$ 1.27 billion in 2023). The F-35B began replacing the AV-8B in 2016, with the AV-8B expected to continue service until 2025. Meanwhile,
7049-512: The GAO estimated the cost per new aircraft at $ 24 million. Nevertheless, the program continued and, in 2003, the 72nd and last AV-8B to be remanufactured for the USMC was delivered. Spain also participated in the program, the delivery of its last refurbished aircraft occurring in December 2003, which marked the end of the AV-8B's production; the final new AV-8B had been delivered in 1997. In
7182-495: The Harrier GR5 entering service, it was clear that alterations were required for the aircraft to be more capable in the interdictor role. A more advanced model, designated as the Harrier GR7, was developed primarily to add a night-time operational capability and avionics improvements. The GR7 development programme operated in conjunction with a similar USMC initiative upon its AV-8B Harrier fleet. Additional avionics include
7315-628: The Harrier II fleet until 2018, which was the predicted out of service date for the type. The first squadrons to receive the Harrier II were based in Royal Air Force Germany , a standing force maintained to deter Soviet aggression against the West and, in the event of war, to carry out ground attacks. As the Harrier II had significantly greater range and survivability than its predecessor the Hawker Siddeley Harrier ,
7448-507: The Harrier II, including changes to the communications, lighting and flight deck. Cooperative operations between the two services was formalised under the Joint Force Harrier (JFH) command organisation, which was brought about following the 1998 Strategic Defence Review. Under JFH, RAF Harrier IIs would routinely operate alongside the Royal Navy's Sea Harriers. The main JFH operating base
7581-516: The Harriers included tanks, boats, and artillery. According to Nordeen, roughly 30 per cent of all RAF Harrier operations were close air support missions, supporting advancing allied ground troops. In April 2003, the Ministry of Defence admitted that RAF Harriers had deployed controversial RBL755 cluster bombs in Iraq. Both the British and American Harrier squadrons were withdrawn from operations in Iraq during Summer 2003. RAF Harriers would be
7714-460: The Harriers were able to provide 24-hour support for ground forces, and noted that "The airplane ... became the envy of pilots even from my background ... there's an awful lot of things on the Harrier that I've found the Hornet pilots asking me [for] ... We couldn't have asked for a better record". USMC sources documented the Harrier as holding an 85% aircraft availability record in
7847-466: The Harriers, which had been quickly modified to integrate GPS navigation for operations in the theatre. More than 126 strike sorties were carried out by Harrier IIs, often assisted by Jaguar fighter-bombers acting as designators for laser-guided bombs such as the Paveway II . Bosnia was reportedly the first air campaign in which the majority of ordnance expended was precision-guided. In June 1994,
7980-589: The Indian Ocean in support of Operation Enduring Freedom. The aircraft, equipped with LGBs, operated throughout January and February 2002, during which 131 missions were logged for a total of 647 flight hours. In 2011, Italian Harriers, operating from Giuseppe Garibaldi , worked alongside Italian Typhoons and aircraft of other nations during Operation Unified Protector , part of the 2011 military intervention in Libya . They conducted airstrikes as well as intelligence and reconnaissance sorties over Libya, using
8113-557: The Iraq War; in just under a month of combat, the aircraft flew over 2,000 sorties. When used, the LITENING II targeting pod achieved greater than 75% kill effectiveness on targets. In a single sortie from USS Bonhomme Richard , a wave of Harriers inflicted heavy damage on a Republican Guard tank battalion in advance of a major ground assault on Al Kut . Harriers regularly operated in close support roles for friendly tanks, one of
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#17327729069268246-539: The Litening targeting pods while armed with AIM-120 AMRAAMs and AIM-9 Sidewinders . In total, Italian military aircraft delivered 710 guided bombs and missiles during sorties: Italian Air Force Tornados and AMX fighter bombers delivered 550 bombs and missiles, while the eight Italian Navy AV-8Bs flying from Giuseppe Garibaldi dropped 160 guided bombs during 1,221 flight hours. Italian Navy AV-8Bs are slated to be replaced by 15 (originally 22) F-35Bs, which will form
8379-406: The RAF and RN operated the Harrier II under the RAF's Air Command, including deployments on board the navy's Invincible -class aircraft carriers . The Harrier II participated in numerous conflicts, making significant contributions in combat theatres such as Kosovo, Iraq, and Afghanistan. The type's main function was as a platform for air interdiction and close air support missions; the Harrier II
8512-442: The RAF contribution included 16 Panavia Tornados and 12 Harrier GR7s. On 27 April 1999, during a mission to attack a Serbian military depot, RAF Harriers came under heavy anti-aircraft fire, but did not suffer losses as a result. In April 1999, the rules of engagement were changed to allow Harriers to use GPS navigation and targeting during medium-altitude bombing missions. A total of 870 Harrier II sorties were carried out during
8645-549: The U.S. The two-seaters, the first to be delivered, arrived at Grottaglie in August 1991. They were used for proving flights with the navy's helicopter carriers and on the light aircraft carrier Giuseppe Garibaldi . In early 1994, the initial batch of U.S.-built aircraft arrived at MCAS Cherry Point for pilot conversion training. The first Italian-assembled Harrier was rolled out the following year. In mid-January 1995, Giuseppe Garibaldi set off from Taranto to Somalia with three Harriers on board to maintain stability following
8778-433: The UK. First-generation Harriers were being introduced into Royal Air Force and United States Marine Corps ; operational experience had highlighted demand for a more capable aircraft. The British government had only a minor requirement, for up to 60 Harriers at most and competing pressures on the defence budget left little room for frivolous expenditure such as the Advanced Harrier. A lack of government backing for developing
8911-454: The USMC AV-8 (which retained, after an evaluation, the original ALQ-164). ZEUS was one of the main systems in the British design, being a modern and costly apparatus, with an estimated cost of $ 1.7 million per set. The Harrier II's cockpit has day and night operability and is equipped with head-up display (HUD), two head-down displays known as multi-purpose colour displays (MPCD), a digital moving map, an inertial navigation system (INS), and
9044-424: The USMC Harrier II as one of several important weapons in the Gulf War . It also served in Operation Enduring Freedom in Afghanistan, the Iraq War and subsequent War in Iraq , along with Operation Odyssey Dawn in Libya in 2011. Italian and Spanish Harrier IIs have taken part in overseas conflicts in conjunction with NATO coalitions. During its service history, the AV-8B has had a high accident rate, related to
9177-439: The USMC has never had any plans to operate those Harriers. On 14 September 2012, a Taliban raid destroyed six AV-8Bs and severely damaged two others while they were parked on the ramp at Camp Bastion in Afghanistan's Helmand Province . All of the aircraft belonged to VMFA-211 . The two damaged AV-8Bs were flown out of Afghanistan in the hours after the attack. The attack was described as "the worst loss of U.S. airpower in
9310-463: The USMC later equipped their AV-8B Harriers with a radar as part of the AV-8B+ upgrade; however Britain's Harrier IIs never carried a radar. When the Sea Harrier was retired, it was suggested that its Blue Vixen radar could be transferred to the Harrier IIs. However, the Ministry of Defence rejected this as risky and too expensive; the Armed Forces Minister Adam Ingram estimated that the cost would be in excess of £600 million. Even prior to
9443-628: The USMC, insisted that the new design be verified with flight testing. McDonnell Douglas modified two AV-8As with new wings, revised intakes, redesigned exhaust nozzles, and other aerodynamic changes; the modified forward fuselage and cockpit found on all subsequent aircraft were not incorporated on these prototypes. Designated YAV-8B, the first converted aircraft flew on 9 November 1978. The aircraft performed three vertical take-offs and hovered for seven minutes at Lambert–St. Louis International Airport . The second aircraft followed on 19 February 1979 but crashed that November because of an engine flameout ;
9576-529: The USN purchased the UK's fleet of 72 retired BAe Harrier IIs (63 single-seat GR.7/9/9As plus 9 twin-seat T.12/12As) and replacement engines to provide spares for the existing USMC Harrier II fleet. Although the March 2012 issue of the magazine AirForces Monthly states that the USMC intended to fly some of the ex-British Harrier IIs, instead of using them just for spare parts, the Naval Air Systems Command (NAVAIR) has since stated that
9709-522: The air wing of Cavour . Spain, already using the AV-8S Matador, became the first international operator of the AV-8B by signing an order for 12 aircraft in March 1983. Designated VA-2 Matador II by the Spanish Navy ( Armada Española ), this variant is known as EAV-8B by McDonnell Douglas. Pilot conversion took place in the U.S. On 6 October 1987, the first three Matador IIs were delivered to Naval Station Rota . The new aircraft were painted in
9842-481: The aircraft as the prime contractor, with McDonnell Douglas serving as a sub-contractor; final assembly work was performed at Dunsfold , England . The first prototype flew in 1981, first BAe-built development GR5 flew for the first time on 30 April 1985 and the aircraft entered service in July 1987. The GR5 had many differences from the USMC AV-8B Harriers, such as avionics fit, armaments and equipment;
9975-538: The aircraft fundamentally easier to fly. Ed Harper, general manager for the McDonnell Douglas Harrier II development program, summarizes: "The AV-8B looks a lot like the original Harrier and it uses the same operating fundamentals. It just uses them a lot better". A large cathode-ray tube multi-purpose display, taken from the F/A-18, makes up much of the instrument panel in the cockpit. It has
10108-493: The aircraft generally carrying a LITENING pod. Despite the Harrier's high marks, the limited amount of time that each aircraft could remain on station, around 15–20 minutes, led to some calls from within the USMC for the procurement of AC-130 gunships, which could loiter for six hours and had a heavier close air support capability than the AV-8B. AV-8Bs were later used in combination with artillery to provide constant fire support for ground forces during heavy fighting in 2004 around
10241-779: The aircraft were stored and maintained by a skeleton crew of technicians following their retirement. This was contradicted by the US Naval Air Systems Command (NAVAIR) in June 2012, who stated that the USMC never planned to operate ex-RAF Harriers. Data from Harrier II, Validating V/STOL General characteristics Performance Armament Avionics GEC-Marconi (Plessey) PVS-2000 Missile approach warning system Related development Aircraft of comparable role, configuration, and era Related lists McDonnell Douglas AV-8B Harrier II The McDonnell Douglas (now Boeing ) AV-8B Harrier II
10374-516: The aircraft. 801 Naval Air Squadron was also intended to reform with Harrier GR7/9s in 2007. However, on 9 March 2007, the Naval Strike Wing (NSW) was formed. This saw elements of both Fleet Air Arm squadrons amalgamate into a single operational squadron for deployment either on land (such as Afghanistan) or aboard the Royal Navy's two aircraft carriers ( HMS Illustrious and HMS Ark Royal ). On 1 April 2010, NSW reverted to
10507-535: The coast of Pakistan in October 2001. Operating from the unit's ships, four AV-8Bs began attack missions into Afghanistan on 3 November 2001. The 26th MEU and its AV-8Bs joined 15th MEU later that month. In December 2001, two AV-8Bs first deployed to a forward base at Kandahar in Afghanistan. More AV-8Bs were deployed with other USMC units to the region in 2002. The VMA-513 squadron deployed six Night Attack AV-8Bs to Bagram in October 2002. These aircraft each carried
10640-433: The crew and avionics hardware, McDonnell Douglas elevated the cockpit by 10.5 in (27 cm) and redesigned the canopy. This improved the forward (17° down), side (60°), and rear visibility. The front fuselage is composed of a molded skin with an epoxy-based core sandwiched between two carbon-fiber sheets. To compensate for the changes in the front fuselage, the rear fuselage was extended by 18 in (46 cm), and
10773-497: The design until the early 2000s, when the project was abandoned. In 2013, the USMC was studying potential enhancements to keep the AV-8B Harrier IIs up to date until its planned retirement, such as a helmet-mounted cueing system. It is also predicted that additional work on the aircraft's radars and sensor systems may take place. The USMC's Harrier II fleet was planned to remain in service until 2030, owing to delays with
10906-475: The destroyed aircraft was replaced. While initial operations in Afghanistan had focused on intimidation and reconnaissance, demand for interdiction missions using the Harrier II spiked dramatically during the Helmand province campaign . Between July and September 2006, the theatre total for munitions deployed by British Harriers on planned operations and close air support to ground forces rose from 179 to 539,
11039-626: The domain of the air force. In early 1989, the law was changed to allow the navy to operate any fixed-wing aircraft with a maximum weight of over 3,300 lb (1,500 kg). Following a lengthy evaluation of the Sea Harrier and AV-8B, an order was placed for two TAV-8Bs in May 1989. Soon, a contract for a further 16 AV-8B Plus aircraft was signed. After the TAV-8Bs and the first three AV-8Bs, all subsequent Italian Navy Harriers were locally assembled by Alenia Aeronautica from kits delivered from
11172-586: The engine went to Rolls-Royce , which had absorbed Bristol Siddeley, with the remaining 25% assigned to Pratt & Whitney . The two companies planned to manufacture 400 Harrier IIs, with the USMC expected to procure 336 aircraft and the RAF to procure 60. Four full-scale development (FSD) aircraft were constructed. The first of these, used mainly for testing performance and handling qualities, made its maiden flight on 5 November 1981. The second and third FSD aircraft, which introduced wing leading-edge root extensions and revised engine intakes, first flew in April
11305-407: The engine's diameter was too large by 2.75 in (70 mm) to fit into the Harrier easily. In December 1973, a joint American and British team completed a project document defining an advanced Harrier powered by the Pegasus 15 engine. The advanced Harrier was intended to replace the original RAF and USMC Harriers, as well as the USMC's A-4 Skyhawk. The aim of the advanced Harrier was to double
11438-510: The first Harrier II to be modified for night attacks, leaving the McDonnell Douglas production line in June 1987. Flight tests proved successful and the night attack capability was validated. The first of 66 AV-8B(NA)s was delivered to the USMC in September 1989. An equivalent version of the AV-8B(NA) also served with the RAF under the designation GR7; earlier GR5 aircraft were subsequently upgraded to GR7 standards. In June 1987, as
11571-617: The following year; the fourth followed in January 1984. The first production AV-8B was delivered to the Marine Attack Training Squadron 203 (VMAT-203) at Marine Corps Air Station Cherry Point on 12 December 1983, and officially handed over one month later. The last of the initial batch of 12 was delivered in January 1985 to the front-line Marine Attack Squadron 331 . These aircraft had F402-RR-404A engines, with 21,450 lb (95.4 kN) of thrust; aircraft from 1990 onwards received upgraded engines. During
11704-486: The force was the Sea Harrier previously part of Naval Air Command. In 2006, No. 3 Squadron RAF converted to the Eurofighter Typhoon . In the same year, the Sea Harrier was retired and 800 Naval Air Squadron re-equipped with former 3 Squadron Harrier GR7 and GR9 aircraft. At the same time, the size of operational squadrons reduced from 12 aircraft to nine. The Naval Air Squadron operated but did not own
11837-439: The four embarked Harrier GR9s left the ship to return to land. On 15 December 2010, a 16 aircraft flypast from RAF Cottesmore marked the final operational flights of British Harriers. 1(F) Squadron, 4(R) Squadron and 800 NAS were disbanded on 28 January 2011. British Aerospace Harrier II The British Aerospace Harrier II is a second-generation vertical/short takeoff and landing (V/STOL) jet aircraft used previously by
11970-587: The identity of 800 Naval Air Squadron. On 31 March 2010, the force was reduced by one squadron with the disbandment of No. 20 Squadron RAF , the Harrier Operational Conversion Unit (OCU). No. 4 Squadron also disbanded and reformed as No. 4 (Reserve) Squadron at RAF Wittering , taking over as the OCU. At the same time, Joint Force Harrier was renamed Joint Strike Wing and all remaining Harrier GR7 aircraft were retired. Until 2010, it
12103-556: The incremental improvements started with software upgrades to the communications, ground proximity warning and navigation systems, followed by the integration of the AGM-65 Maverick air-to-ground missile. Capability C added the RAF's Rangeless Airborne Instrumentation Debriefing System (RAIDS), Raytheon's Successor Identification Friend or Foe (SIFF) system and the Paveway guided bombs. The Digital Joint Reconnaissance Pod (DJRP)
12236-422: The initial phase of the preparatory air assault of Operation Desert Storm. The AV-8B was first used in the war on the morning of 17 January 1991, when a call for air support from an OV-10 Bronco forward air controller against Iraqi artillery that was shelling Khafji and an adjacent oil refinery, brought the AV-8B into combat. The following day, USMC AV-8Bs attacked Iraqi positions in southern Kuwait. Throughout
12369-530: The initial pilot conversion course, it became apparent that the AV-8B exhibited flight characteristics different from the AV-8A. These differences, as well as the digital cockpit fitted instead of the analog cockpit of the TAV-8A, necessitated additional pilot training. In 1984, funding for eight AV-8Bs was diverted to the development of a two-seat TAV-8B trainer. The first of the 28 TAV-8Bs eventually procured had its maiden flight on 21 October 1986. This aircraft
12502-480: The insurgent stronghold of Fallujah . The urban environment there required extreme precision for airstrikes. On 20 March 2011, USMC AV-8Bs were launched from USS Kearsarge in support of Operation Odyssey Dawn , enforcing the UN no-fly zone over Libya. They carried out airstrikes on Sirte on 5 April 2011. Multiple AV-8Bs were involved in the defense of a downed F-15E pilot, attacking approaching Libyans prior to
12635-589: The last of Britain's Harriers were withdrawn from the Afghan theatre in June 2009, having flown over 22,000 hours on 8,500 sorties, they were replaced by several RAF Tornado GR4s. In 2005, allegations emerged in Parliament that, following the transfer of servicing duties to RAF Cottesmore , the standard and quality of maintenance on the Harrier fleet had fallen dramatically; several airframes had been considerably damaged and one likely destroyed due to mistakes made,
12768-608: The majority being CRV-7 rockets. The Harrier IIs had also switched to 24-hour availability, having formerly operated mostly during the day. In January 2007, the Harrier GR9 began its first operational deployment at Kandahar, as part of the NATO International Security Assistance Force (ISAF); Harrier GR7s would be progressively withdrawn in favour of the newer Harrier GR9. Following five years of continuous operations in Afghanistan,
12901-407: The navy's aircraft carriers. On 24 November 2010, the Harrier made its last ever flight from a carrier, incidentally also the last flight from the carrier HMS Ark Royal prior to retirement. The fleet's last operational flights occurred on 15 December 2010 with fly pasts over numerous military bases. In November 2011, the Ministry of Defence sold 72 Harrier IIs, along with spare parts, to
13034-459: The necessary engine of the new aircraft, the Pegasus 15 , led Hawker to withdraw from this project in 1975. Due to US interest, work proceeded on the development of a less ambitious successor, a Harrier fitted with a larger wing and making use of composite materials in its construction. Two prototypes were built from existing aircraft and flew in 1978. The US government was content to continue if
13167-586: The newly introduced GR7 was deployed for trials on board the Navy's Invincible -class aircraft carriers . Operational naval deployments began in 1997. The capability soon proved useful: in 1998, a deployment was conducted to Iraq via aircraft carriers stationed in the Persian Gulf . In 2000, 'presence' and reconnaissance sorties over Sierra Leone were performed by carrier-based Harrier GR7s and Royal Navy Sea Harrier FA2s. The Invincible -class carriers also received multiple adaptations for greater compatibility with
13300-542: The nose, tail, and wingtips to provide control at low airspeeds. The AV-8B is equipped with one centerline fuselage and six wing hardpoints (compared to four wing hardpoints on the original Harrier), along with two fuselage stations for a 25 mm GAU-12 cannon and ammunition pack. These hardpoints give it the ability to carry a total of 9,200 lb (4,200 kg) of weapons, including air-to-air , air-to-surface , and anti-ship missiles , as well as unguided and guided bombs . The aircraft's internal fuel capacity
13433-471: The operational evaluation (OPEVAL), lasting from 31 August 1984 to 30 March 1985, four pilots and a group of maintenance and support personnel tested the aircraft under combat conditions. The aircraft was graded for its ability to meet its mission requirements for navigating, acquiring targets, delivering weapons, and evading and surviving enemy actions, all at the specified range and payload limits. The first phase of OPEVAL, running until 1 February 1985, required
13566-527: The percentage of time spent in critical take-off and landing phases. USMC and Italian Navy AV-8Bs are being replaced by the Lockheed Martin F-35B Lightning II , with the former expected to operate its Harriers until 2025. In the late 1960s and early 1970s, the first-generation Harriers entered service with the Royal Air Force (RAF) and USMC but were handicapped in range and payload . In short takeoff and landing configuration,
13699-417: The pilot ejected safely. Flight testing of these modified AV-8s continued into 1979. The results showed greater than expected drag , hampering the aircraft's maximum speed. Further refinements to the aerodynamic profile yielded little improvement. Positive test results in other areas, including payload, range, and V/STOL performance, led to the award of a development contract in 1979. The contract stipulated
13832-478: The pilot's extraction by a MV-22 Osprey . In addition to major conflicts, USMC AV-8Bs have been deployed in support of contingency and humanitarian operations, providing fixed-wing air cover and armed reconnaissance. The aircraft served in Somalia throughout the 1990s, Liberia (1990, 1996, and 2003), Rwanda (1994), Central African Republic (1996), Albania (1997), Zaire (1997), and Sierra Leone (1997). The AV-8B
13965-405: The program received a boost when British Aerospace (BAe) and McDonnell Douglas signed a memorandum of understanding , marking the UK's re-entry into the program. The British government was enticed by the lower cost of acquiring Harriers promised by a large production run, and the fact that the U.S. was shouldering the expense of development. Under the agreement, BAe was relegated to the position of
14098-420: The project later that year. Despite the project's termination, the two companies continued to take different paths toward an enhanced Harrier. Hawker Siddeley focused on a new larger wing that could be retrofitted to existing operational aircraft, while McDonnell Douglas independently pursued a less ambitious, though still expensive, project catering to the needs of the U.S. military. Using knowledge gleaned from
14231-488: The radar, the angle-rate bombing system was removed. The radars used were taken from early F/A-18 aircraft, which had been upgraded with the related APG-73. According to aviation author Lon Nordeen, the changes "had a slight increase in drag and a bit of additional weight, but there really was not much difference in performance between the [–408-powered] Night Attack and radar Harrier II Plus aircraft". The AV-8B underwent standard evaluation to prepare for its USMC service. In
14364-458: The re-formed 801 Naval Air Squadron in 2007. These later expanded and become the Naval Strike Wing . On 31 March 2010, No. 20 Squadron RAF , the Harrier Operational Conversion Unit (OCU), was disbanded; No. 4 Squadron also disbanded and reformed as No. 4 (Reserve) Squadron at RAF Wittering . All Harrier GR7 aircraft were retired by July 2010. The Harrier GR9 was expected to stay in service at least until 2018. However, on 19 October 2010 it
14497-475: The responsibilities of the three countries and establish a Joint Program Office to manage the program. On 30 November 1990, the USN, acting as an agent for the three participating countries, awarded McDonnell Douglas the contract to develop the improved Harrier. The award was followed by an order from the USMC in December 1990 for 30 new aircraft, and 72 rebuilt from older aircraft. Italy ordered 16 Harrier II Plus and two twin-seat TAV-8B aircraft, while Spain signed
14630-640: The start of a successful flight-test program. The first production aircraft made its initial flight on 17 March 1993. Deliveries of new aircraft took place from April 1993 to 1995. At the same time, the plan to remanufacture existing AV-8Bs to the Plus standard proceeded. On 11 March 1994, the Defense Acquisition Board approved the program, which initially involved 70 aircraft, with four converted in fiscal year 1994. The program planned to use new and refurbished components to rebuild aircraft at
14763-470: The taller vertical stabilizer of the Sea Harrier was used. The tail assembly is made up of composites to reduce weight. Perhaps the most thorough redesign was of the wing, the objective being to match the performance of the canceled AV-16 while retaining the Pegasus engine of the AV-8A. Engineers designed a new, one-piece supercritical wing, which improves cruise performance by delaying the rise in drag and increasing lift-to-drag ratio. Made of composites,
14896-578: The time taken to perform the servicing had risen from 100 days to 155 days, and the cost per aircraft had also risen to more than ten times that of the prior arrangements performed by Defence Aviation Repair Agency (DARA). In 2006, the Sea Harrier was retired from Fleet Air Arm service and the Harrier GR7/9 fleet was tasked with the missions that it used to share with those aircraft. The former Sea Harrier squadron 800 Naval Air Squadron reformed with ex-RAF Harrier GR7/9s in April 2006 and joined by
15029-497: The war, AV-8Bs performed armed reconnaissance and worked in concert with coalition forces to destroy targets. During Operations Desert Shield and Desert Storm, 86 AV-8Bs amassed 3,380 flights and about 4,100 flight hours, with a mission availability rate of over 90%. Five AV-8Bs were lost to enemy surface-to-air missiles , and two USMC pilots were killed. The AV-8B had an attrition rate of 1.5 aircraft for every 1,000 sorties flown. U.S. Army General Norman Schwarzkopf later named
15162-536: The war, the Harriers had been equipped with a new armament, the AGM-65 Maverick missile, which reportedly was a noticeable contribution to the Harrier's operations over Iraq; a total of 38 Mavericks were launched during the campaign. During the Battle of Basra , a key Iraqi city, Harriers conducted multiple strike missions against Iraqi fuel depots to cripple enemy ground vehicles; other priority targets for
15295-460: The wing allows for a 6,700 lb (3,035 kg) increase in payload compared with the first-generation Harriers after a 1,000 ft (300 m) takeoff roll. Because the wing is almost exclusively composite, it is 330 lb (150 kg) lighter than the AV-8A's smaller wing. The Harrier II was the first combat aircraft to extensively employ carbon-fiber composite materials, exploiting their light weight and high strength; they are used in
15428-429: The wing is thicker and has a longer span than that of the AV-8A. Compared to the AV-8A's wing, it has a higher aspect ratio , reduced sweep (from 40° to 37°), and an area increased from 200 sq ft (18.6 m ) to 230 sq ft (21.4 m ). The wing has a high-lift configuration, employing flaps that deploy automatically when maneuvering, and drooped ailerons . Using the leading edge root extensions,
15561-674: The wing of the GR5 featured a stainless steel leading edge, giving it different flex characteristics from the AV-8B. In December 1989, the first RAF squadron to be equipped with the Harrier II was declared operational. The Harrier II is an extensively modified version of the first generation Harrier GR1/GR3 series. The original aluminium alloy fuselage was replaced with one made extensively of composites , providing significant weight reduction and increased payload or range. A new one-piece wing provides around 14 per cent more area and increased thickness. The wing and leading-edge root extensions allows for
15694-404: The wing would have had folding wingtips . To meet the heavier weight of the aircraft, Rolls-Royce was expected to design a Pegasus engine variant that would have produced 4,000 lbf (18 kN) more thrust than the latest production variant at the time. The Harrier III would have carried weapons such as AIM-120 AMRAAM and AIM-132 ASRAAM missiles. Boeing and BAE Systems continued studying
15827-411: The wings, rudder , flaps, nose, forward fuselage, and tail. Twenty-six percent of the aircraft's structure is made of composites, reducing its weight by 480 lb (217 kg) compared to a conventional metal structure. Most of the first "day attack" AV-8B Harrier IIs were upgraded to Night Attack Harrier or Harrier II Plus standards, with the remainder being withdrawn from service. The AV-8B cockpit
15960-403: The withdrawal of UN forces. The Harriers, flown by five Italian pilots, accumulated more than 100 flight hours and achieved 100% availability during the three-month deployment, performing reconnaissance and other missions. The squadron returned to port on 22 March. In 1999, Italian AV-8Bs were used for the first time in combat missions when they were deployed aboard Giuseppe Garibaldi , which
16093-408: Was RAF Cottesmore , a great emphasis was placed on inter-service interaction across the organisation. The combined Joint Force Harrier served as the basis for future expeditionary warfare and naval deployments. In the long term, JFH also served as a pilot scheme for the joint operation of the Lockheed Martin F-35 Lightning II . During Operation Allied Force , the NATO mission over Kosovo in 1999,
16226-630: Was added as part of Capability D. In February 2007, handling trials of the MBDA Brimstone (missile) began, however the Brimstone would remain uncleared for deployment on the GR9 by the type's early retirement. The Sniper targeting pod replaced the less accurate TIALD in 2007, under an Urgent Operational Requirement (UOR) for Afghanistan. Capability E would have included a Link 16 communications link, an auxiliary communications system, and
16359-665: Was also studied but not pursued. The UK, through British Aerospace , re-joined the improved Harrier project as a partner in 1981, giving it a significant work-share in the project. Following corporate mergers in the 1990s, Boeing and BAE Systems have jointly supported the program. Approximately 340 aircraft were produced in a 22-year production program that ended in 2003. Typically operated from small aircraft carriers , large amphibious assault ships and simple forward operating bases , AV-8Bs have participated in numerous military and humanitarian operations , proving themselves versatile assets. U.S. Army General Norman Schwarzkopf named
16492-474: Was also used for power projection and reconnaissance duties. The Harrier II served alongside the Sea Harrier in Joint Force Harrier. In December 2010, budgetary pressures led to the early retirement of all Harrier IIs from service, at which point it was the last of the Harrier derivatives remaining in British service. In March 2011, the decision to retire the Harrier was controversial as there
16625-590: Was also used for the early trialing of direct voice input which allows the pilot to use voice commands to issue instructions to the aircraft, using a system developed by Smiths Industries. The main attack avionics system in original aircraft was the nose-mounted Hughes AN/ASB-19 angle-rate bombing system. The system combined a TV imager and laser tracker to provide a highly accurate targeting capability. Defensive equipment include several AN/ALE-39 chaff - flare dispensers, an AN/ALR-67 radar warning receiver , and an AN/ALQ-126 C jammer pod. The trainer version of
16758-673: Was announced in the Strategic Defence and Security Review that the Harrier was to be retired by April 2011. In the long term, the F-35B Lightning II , would operate from the Navy's two new Queen Elizabeth -class aircraft carriers . The decision to retire the Harrier was controversial, with some senior officers calling for the Panavia Tornado to be retired as an alternative; the decision having left Britain without any fixed-wing aircraft capable of flying from
16891-506: Was conducted; the Harrier GR9. The GR9 was developed via the Joint Update and Maintenance Programme (JUMP), which significantly upgraded the Harrier fleet's avionics, communications systems, and weapons capabilities during scheduled periods of maintenance in an incremental manner. The upgrade also replaced the composite rear fuselage of the GR7 with one made of metal which was less vulnerable to damage from engine vibrations. The first of
17024-417: Was delivered to VMAT-203 on 24 July 1987; the TAV-8B was also ordered by Italy and Spain. With export interest from Brazil, Japan, and Italy serving as a source of encouragement to continue development of the Harrier II, McDonnell Douglas commenced work on a night-attack variant in 1985. With the addition of an infrared sensor and cockpit interface enhancements, the 87th production single-seat AV-8B became
17157-653: Was established on 1 April 2000 in response to the proposal brought by the British Government as part of Strategic Defence Review . Originally called Joint Force 2000 , it combined the Royal Navy 's two Sea Harrier FA2 squadrons with the RAF's four Harrier GR7/7A squadrons under a single command structure within RAF Strike Command . This force was to be deployable from both Invincible -class aircraft carriers , Royal Air Force stations and deployed air bases . The Royal Navy's contribution to
17290-528: Was intended that the Harrier GR9 fleet would continue in service until replaced by 138 STOVL -capable F-35B Lightning II aircraft around 2018. However, on 19 October 2010, as part of the UK government's Strategic Defence and Security Review , it was announced that the Harrier out-of-service date was to be brought forward to April 2011. HMS Ark Royal , the last of the Invincible -class carriers, launched her final fixed wing aircraft on 24 November 2010 when
17423-520: Was no immediate fixed-wing replacement in its role or fixed-wing carrier-capable aircraft left in service at the time; in the long term, the Harrier II was replaced by the Lockheed Martin F-35B Lightning II . Development of a much more powerful successor to the Harrier began in 1973 as a cooperative effort between McDonnell Douglas (MDD) in the US and Hawker Siddeley (in 1977, its aviation interests were nationalised to form part of British Aerospace ) in
17556-907: Was participating in Operation Allied Force in Kosovo . Italian pilots conducted more than 60 sorties alongside other NATO aircraft, attacking the Yugoslav army and paramilitary forces and bombing the country's infrastructure with conventional and laser-guided bombs . In 2000, the Italian Navy was looking to acquire 7 additional remanufactured aircraft to equip Giuseppe Garibaldi and a new carrier, Cavour . Existing aircraft, meanwhile, were updated to allow them to carry AIM-120 AMRAAMs and Joint Direct Attack Munition guided bombs. From November 2001 to March 2002, eight AV-8Bs were embarked aboard Giuseppe Garibaldi and were deployed to
17689-525: Was retired, the Harrier II having taken over its duties. In 1995, hostilities between ethnic Croatians and Serbians in the aftermath of the collapse of Yugoslavia led to the dispatch of NATO forces to the region as a deterrent to further escalations in violence. A squadron of Harrier IIs was stationed at Gioia del Colle Air Base in Italy, relieving an earlier deployment of RAF SEPECAT Jaguars . Both attack and reconnaissance missions were carried out by
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