846 Naval Air Squadron is a
Fleet Air Arm
The Fleet Air Arm (FAA) is the naval aviation component of the United Kingdom's Royal Navy (RN). The FAA is one of five :Fighting Arms of the Royal Navy, RN fighting arms. it is a primarily helicopter force, though also operating the Lockhee ...
(FAA)
naval air squadron of the United Kingdom’s
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom ...
(RN). The squadron represents one of the two primary AgustaWestland Merlin HC4 Squadrons that constitute the Royal Navy's
Commando Helicopter Force
Commando Helicopter Force (CHF) is a unit of the Royal Navy Fleet Air Arm and an element of the Joint Aviation Command of the British Armed Forces. Its primary role is to provide Rotary-Wing support to the UK Commando Force and other UK force e ...
.
Between December 1979 and the summer of 2013, 846 Naval Air Squadron operated the
Westland Sea King HC4 helicopter
A helicopter is a type of rotorcraft in which Lift (force), lift and thrust are supplied by horizontally spinning Helicopter rotor, rotors. This allows the helicopter to VTOL, take off and land vertically, to hover (helicopter), hover, and ...
to provide troop transport and load lifting support to
3 Commando Brigade
United Kingdom Commando Force (UKCF), previously called 3 Commando Brigade (3 Cdo Bde), is the UK's special operations-capable commando formation of the Royal Marines. It is composed of Royal Marine Commandos and commando qualified personnel f ...
Royal Marines
The Royal Marines provide the United Kingdom's amphibious warfare, amphibious special operations capable commando force, one of the :Fighting Arms of the Royal Navy, five fighting arms of the Royal Navy, a Company (military unit), company str ...
. Based at
RNAS Yeovilton
Royal Naval Air Station Yeovilton, commonly referred to as WAFU central, (HMS ''Heron'') is an airbase of the Royal Navy, sited a few miles north of Yeovil, in the English county of Somerset. It is one of two active Fleet Air Arm bases, the ...
in
Somerset
Somerset ( , ), Archaism, archaically Somersetshire ( , , ) is a Ceremonial counties of England, ceremonial county in South West England. It is bordered by the Bristol Channel, Gloucestershire, and Bristol to the north, Wiltshire to the east ...
, 846 NAS stood down in the summer of 2013 and its personnel, buildings and equipment were amalgamated into
845 Naval Air Squadron.
The squadron stood up on 30 September 2014 with the
AgustaWestland Merlin MK3 and it now holds the Operational Conversion Flight and Maritime Counter Terrorism Role.
History
Second World War

846 Naval Air Squadron was established in April 1943 at the
Naval Air Station Quonset Point
A navy, naval force, military maritime fleet, war navy, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operations ...
,
Rhode Island
Rhode Island ( ) is a state in the New England region of the Northeastern United States. It borders Connecticut to its west; Massachusetts to its north and east; and the Atlantic Ocean to its south via Rhode Island Sound and Block Is ...
, United States. It was equipped with 12
Grumman Avenger I torpedo bombers. Two months later the squadron embarked on the escort carrier and was transferred to the
UK. Before being assigned to in January 1944, four
Grumman Wildcat V fighters were added to 846 NAS. HMS ''Tracker'' was first assigned to convoys going to
Gibraltar
Gibraltar ( , ) is a British Overseas Territories, British Overseas Territory and British overseas cities, city located at the southern tip of the Iberian Peninsula, on the Bay of Gibraltar, near the exit of the Mediterranean Sea into the A ...
, then to
Murmansk
Murmansk () is a port city and the administrative center of Murmansk Oblast in the far Far North (Russia), northwest part of Russia. It is the world's largest city north of the Arctic Circle and sits on both slopes and banks of a modest fjord, Ko ...
. On the latter voyage, aircraft from 846 NAS attacked eight German
U-boat
U-boats are Submarine#Military, naval submarines operated by Germany, including during the World War I, First and Second World Wars. The term is an Anglicization#Loanwords, anglicized form of the German word , a shortening of (), though the G ...
s.
HMS ''Tracker'' was damaged in June 1944 in a collision with the Canadian frigate HMCS ''Teme'' (K458) while forming part of the naval screen for the D-Day landings, and the squadron disembarked to
RAF Limavady airfield,
Northern Ireland
Northern Ireland ( ; ) is a Countries of the United Kingdom, part of the United Kingdom in the north-east of the island of Ireland. It has been #Descriptions, variously described as a country, province or region. Northern Ireland shares Repub ...
, joining 15 Group RAF Coastal Command. A month later 846 NAS was assigned to , mainly laying mines off
Norway
Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of ...
until September 1944.
In December a detachment was formed and transferred to for a few days. The remainder of 846 NAS operated from HMS ''Trumpeter'' or
RNAS Hatston in
Orkney
Orkney (), also known as the Orkney Islands, is an archipelago off the north coast of mainland Scotland. The plural name the Orkneys is also sometimes used, but locals now consider it outdated. Part of the Northern Isles along with Shetland, ...
up to May 1945. On 4 May 1945, twelve Avenger and four Wildcat aircraft of the squadron took part in
Operation Judgement, the last air-raid of the war in Europe. The fighter flight was disbanded after the
end of hostilities in Europe.
846 NAS was then assigned to the
4th Carrier Air Group and should have deployed to the Far East aboard the fleet carrier . However, a change of plans led to the squadron becoming a trials unit. It was renumbered 751 NAS and was disbanded at
Machrihanish
Machrihanish (, ) is a village in Argyll and Bute, on the west coast of Scotland. It is a short distance north of the tip of the Mull of Kintyre, which faces out towards Northern Ireland and the Atlantic.
Machrihanish bay
The main sandy beach ...
, in September 1945.
Borneo
846 NAS was reformed in 1962 as a Commando squadron equipped with the
Westland Whirlwind HAS.7. It was deployed to
Borneo
Borneo () is the List of islands by area, third-largest island in the world, with an area of , and population of 23,053,723 (2020 national censuses). Situated at the geographic centre of Maritime Southeast Asia, it is one of the Greater Sunda ...
aboard the commando carrier and flew in support of actions against
guerrilla
Guerrilla warfare is a form of unconventional warfare in which small groups of irregular military, such as rebels, Partisan (military), partisans, paramilitary personnel or armed civilians, which may include Children in the military, recruite ...
s during the
Indonesia–Malaysia confrontation.
British Army
The British Army is the principal Army, land warfare force of the United Kingdom. the British Army comprises 73,847 regular full-time personnel, 4,127 Brigade of Gurkhas, Gurkhas, 25,742 Army Reserve (United Kingdom), volunteer reserve perso ...
units gave 846 NAS the nickname 'Junglies' in Borneo, which the squadron has kept until today.

After returning for the Far East, 846 NAS was disbanded again, only to be reformed in 1968 at
RNAS Culdrose
Royal Naval Air Station Culdrose (RNAS Culdrose, also known as HMS ''Seahawk''; International Civil Aviation Organization airport code, ICAO: EGDR) is a Royal Navy Military airbase, airbase located beside the town of Helston, situated on the L ...
. This time the squadron was equipped with the
Westland Wessex HU.5. The squadron deployed aboard the dock-landing ship and conducted cold weather trials in Norway. In May 1972, the squadron was relocated to
RNAS Yeovilton
Royal Naval Air Station Yeovilton, commonly referred to as WAFU central, (HMS ''Heron'') is an airbase of the Royal Navy, sited a few miles north of Yeovil, in the English county of Somerset. It is one of two active Fleet Air Arm bases, the ...
as the Wessex Headquarters and Trials Squadron. In February 1979 the squadron was deployed aboard the commando carrier . In December of the same year 846 NAS started to convert to the
Westland Sea King HC.4.
Falklands War
In April 1982, 846 NAS embarked aboard the carrier as part of the Royal Navy task force in the
Falklands War
The Falklands War () was a ten-week undeclared war between Argentina and the United Kingdom in 1982 over two British Overseas Territories, British dependent territories in the South Atlantic: the Falkland Islands and Falkland Islands Dependenci ...
. During the war 846 NAS Sea King's flew over 2800 hours, completed 10,000 individual troop moves and transported more than 81,600
t of freight.
In 1983, detachments were deployed aboard the carriers HMS ''Hermes'' and . Between November 1983 and March 1984, a detachment of three Sea Kings was deployed aboard HMS ''Fearless'' and to the coast of
Lebanon
Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
supporting British troops involved in peacekeeping operations in Lebanon during the
Lebanese Civil War
The Lebanese Civil War ( ) was a multifaceted armed conflict that took place from 1975 to 1990. It resulted in an estimated 150,000 fatalities and led to the exodus of almost one million people from Lebanon.
The religious diversity of the ...
and took part in the eventual withdrawal of British troops and the evacuation of civilians from
Beirut
Beirut ( ; ) is the Capital city, capital and largest city of Lebanon. , Greater Beirut has a population of 2.5 million, just under half of Lebanon's population, which makes it the List of largest cities in the Levant region by populatio ...
, airlifting 521 civilians on 10 March 1994. The squadron was awarded the
Boyd Trophy for these operations.
Gulf War

In 1990, 846 NAS took part in the
Gulf War
, combatant2 =
, commander1 =
, commander2 =
, strength1 = Over 950,000 soldiers3,113 tanks1,800 aircraft2,200 artillery systems
, page = https://www.govinfo.gov/content/pkg/GAOREPORTS-PEMD-96- ...
. In six weeks the squadron flew a total of 1200 hours in support of Allied ground forces. After the end of hostilities the squadron moved to northern
Iraq
Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
to assist with humanitarian relief for the
Kurds
Kurds (), or the Kurdish people, are an Iranian peoples, Iranic ethnic group from West Asia. They are indigenous to Kurdistan, which is a geographic region spanning southeastern Turkey, northwestern Iran, northern Iraq, and northeastern Syri ...
. An element of 846 NAS also remained in theatre post Gulf War to assist with mine clearance operations, alongside an element from
845 NAS. These aircraft were then deployed to
Bangladesh
Bangladesh, officially the People's Republic of Bangladesh, is a country in South Asia. It is the List of countries and dependencies by population, eighth-most populous country in the world and among the List of countries and dependencies by ...
aboard
RFA Fort Grange to assist with the relief effort after the
1991 Bangladesh Cyclone
The 1991 Bangladesh Cyclone has been noted as one of the deadliest tropical cyclones in recorded history. It was also one of the most powerful cyclones in the Indian Ocean. Forming out of a large area of convection over the Bay of Bengal on Apr ...
as part of Operation Manna.
Yugoslav Wars
In January 1993, 846 NAS was deployed until March aboard the carrier
HMS ''Ark Royal'' to the
Adriatic
The Adriatic Sea () is a body of water separating the Italian Peninsula from the Balkans, Balkan Peninsula. The Adriatic is the northernmost arm of the Mediterranean Sea, extending from the Strait of Otranto (where it connects to the Ionian Se ...
as part of
UN operations in
Yugoslavia
, common_name = Yugoslavia
, life_span = 1918–19921941–1945: World War II in Yugoslavia#Axis invasion and dismemberment of Yugoslavia, Axis occupation
, p1 = Kingdom of SerbiaSerbia
, flag_p ...
. Shortly after returning to the UK the squadron was deployed to Northern Ireland to replace
707 NAS to provide support to security forces. It returned to the Balkans to provide air support for
Multi-National Division-SW (
SFOR
The Stabilisation Force (SFOR) was a NATO-led multinational peacekeeping force deployed to Bosnia and Herzegovina after the Bosnian War. Although SFOR was led by NATO, several non-NATO countries contributed troops. It was replaced by EUFOR Alt ...
), which was then commanded by the British, in Bosnia. This deployment lasted until 2002.
Afghanistan
Since 2007, the 10 Sea King HC4/HC3i helicopters of 846 NAS were committed to the
Kandahar
Kandahar is a city in Afghanistan, located in the south of the country on Arghandab River, at an elevation of . It is Afghanistan's second largest city, after Kabul, with a population of about 614,118 in 2015. It is the capital of Kandahar Pro ...
and
Helmand
Helmand (Pashto/Dari: ; ), also known as Hillmand, in ancient times, as Hermand and Hethumand, is one of the 34 provinces of Afghanistan, in the south of the country. It is the largest province by area, covering area. The province contains 18 ...
provinces in
Afghanistan
Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...
in support of
3 Commando Brigade
United Kingdom Commando Force (UKCF), previously called 3 Commando Brigade (3 Cdo Bde), is the UK's special operations-capable commando formation of the Royal Marines. It is composed of Royal Marine Commandos and commando qualified personnel f ...
Royal Marines
The Royal Marines provide the United Kingdom's amphibious warfare, amphibious special operations capable commando force, one of the :Fighting Arms of the Royal Navy, five fighting arms of the Royal Navy, a Company (military unit), company str ...
.
Present day

846 NAS re-equipped with the
AgustaWestland Merlin MK3 on 30 September 2014 at
RAF Benson
Royal Air Force Benson or RAF Benson is a Royal Air Force (RAF) List of Royal Air Force stations, station located at Benson, Oxfordshire, Benson, near Wallingford, Oxfordshire, Wallingford, in South Oxfordshire, England. It is a front-line st ...
. The squadron moved back to its usual home of RNAS Yeovilton in March 2015. As of 12 March 2019
846 NAS had received the first of its Merlin MK4 helicopters.
Affiliations
*
Sherborne School
Sherborne School is a full-boarding school for boys aged 13 to 18 located beside Sherborne Abbey in the Dorset town of Sherborne. The school has been in continuous operation on the same site for over 1,300 years. It was founded in 705 AD by Ald ...
CCF
*
King's School, Bruton
King's Bruton is an independent fully co-educational secondary boarding and day school in the English public school tradition located in Bruton, Somerset, England. It was founded in 1519 by Richard FitzJames, and received royal foundation sta ...
CCF
*
Cardiff
Cardiff (; ) is the capital city, capital and List of urban areas in the United Kingdom, largest city of Wales. Cardiff had a population of in and forms a Principal areas of Wales, principal area officially known as the City and County of Ca ...
URNU
*1st Battalion,
Argyll and Sutherland Highlanders
The Argyll and Sutherland Highlanders (Princess Louise's) is a light infantry company (military unit), company (designated as Balaklava Company, 5th Battalion, Royal Regiment of Scotland) and was a line infantry regiment of the British Army tha ...
Affiliations
/ref>
Aircraft operated
The squadron operated a variety of different aircraft and versions:
* Grumman Avenger I & II
* Grumman Wildcat V & VI
* Westland Whirlwind HAS.7
* Westland Wessex
The Westland Wessex is a British-built turbine-powered development of the Sikorsky H-34. It was developed and produced under licence by Westland Aircraft (later Westland Helicopters). One of the main changes from Sikorsky's H-34 was the rep ...
HU.5
* Westland Sea King
The Westland WS-61 Sea King is a British licence-built version of the American Sikorsky S-61 helicopter of the same name, built by Westland Helicopters. The aircraft differs considerably from the American version, with Rolls-Royce Gnome eng ...
HC.4
* Westland Sea King
The Westland WS-61 Sea King is a British licence-built version of the American Sikorsky S-61 helicopter of the same name, built by Westland Helicopters. The aircraft differs considerably from the American version, with Rolls-Royce Gnome eng ...
HAS.6(CR)
* AgustaWestland Merlin MK3/MKi3/MK3A
* AgustaWestland Merlin MK4/MK4A (current)
Battle honours
846 Naval Air Squadron has received the following battle honour
A battle honour is an award of a right by a government or sovereign to a military unit to emblazon the name of a battle or Military operation, operation on its flags ("colours"), uniforms or other accessories where ornamentation is possible.
In ...
s:
* Atlantic 1944
* Arctic 1944–1945
* Norway 1944–1945
* Normandy 1944–1945
* Falklands 1982
References
Citations
Bibliography
*
External links
*
{{Royal Naval Air Squadrons
846
Air squadrons of the Royal Navy in World War II
Military units and formations of the United Kingdom in the Falklands War