No. 143 Squadron RAF was a Royal Air Force

Royal Air Force

The Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...

 Squadron formed as a fighter unit in World War I

World War I

World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

 and reformed as an RAF Coastal Command

RAF Coastal Command

RAF Coastal Command was a formation within the Royal Air Force . Founded in 1936, it was the RAF's premier maritime arm, after the Royal Navy's secondment of the Fleet Air Arm in 1937. Naval aviation was neglected in the inter-war period, 1919–1939, and as a consequence the service did not receive...

 fighter and anti-submarine unit in World War II

World War II

World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

.

Formation and World War I

No. 143 Squadron Royal Flying Corps

Royal Flying Corps

The Royal Flying Corps was the over-land air arm of the British military during most of the First World War. During the early part of the war, the RFC's responsibilities were centred on support of the British Army, via artillery co-operation and photographic reconnaissance...

was formed on 1 March 1918 and became a unit of the Royal Air Force

Royal Air Force

The Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...

, but it disbanded on 31 October 1919 having operated the Sopwith Camel

Sopwith Camel

The Sopwith Camel was a British First World War single-seat biplane fighter introduced on the Western Front in 1917. Manufactured by Sopwith Aviation Company, it had a short-coupled fuselage, heavy, powerful rotary engine, and concentrated fire from twin synchronized machine guns. Though difficult...

 and Sopwith Snipe

Sopwith Snipe

The Sopwith 7F.1 Snipe was a British single-seat biplane fighter of the Royal Air Force . It was designed and built by the Sopwith Aviation Company during the First World War, and came into squadron service a few weeks before the end of that conflict, in late 1918.The Snipe was not a fast aircraft...

.

Reformation in World War II

The squadron reformed in June 1941 as a coastal command long range fighter unit based at RAF Aldergrove

RAF Aldergrove

RAF Aldergrove was a Royal Air Force station situated northwest of Belfast. It adjoined Belfast International Airport, sometimes referred to simply as Aldergrove which is the name of the surrounding area...

 unit and equipped with the Bristol Beaufighter

Bristol Beaufighter

The Bristol Type 156 Beaufighter, often referred to as simply the Beau, was a British long-range heavy fighter modification of the Bristol Aeroplane Company's earlier Beaufort torpedo bomber design...

. It was then stationed in Scotland

Scotland

Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

, Ireland

Ireland

Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...

 and East Anglia

East Anglia

East Anglia is a traditional name for a region of eastern England, named after an ancient Anglo-Saxon kingdom, the Kingdom of the East Angles. The Angles took their name from their homeland Angeln, in northern Germany. East Anglia initially consisted of Norfolk and Suffolk, but upon the marriage of...

 and employed on anti-shipping missions. It re-equipped with the de Havilland Mosquito

De Havilland Mosquito

The de Havilland DH.98 Mosquito was a British multi-role combat aircraft that served during the Second World War and the postwar era. It was known affectionately as the "Mossie" to its crews and was also nicknamed "The Wooden Wonder"...

 and was disbanded on 25 May 1945.

Aircraft operated

Aircraft operated by no. 143 Squadron RAF

From	To	Aircraft	Variant
Feb 1918	Mar 1918	Armstrong Whitworth F.K.8 Armstrong Whitworth F.K.8 The Armstrong Whitworth F.K.8 was a British two-seat general-purpose biplane built by Armstrong Whitworth during the First World War. The type served alongside the better known R.E.8 until the end of the war, at which point 694 F.K.8s remained on RAF charge....
Mar 1918	Aug 1918	Royal Aircraft Factory S.E.5 Royal Aircraft Factory S.E.5 The Royal Aircraft Factory S.E.5 was a British biplane fighter aircraft of the First World War. Although the first examples reached the Western Front before the Sopwith Camel and it had a much better overall performance, problems with its Hispano-Suiza engine, particularly the geared-output H-S...	A
Aug 1918	Oct 1919	Sopwith Camel Sopwith Camel The Sopwith Camel was a British First World War single-seat biplane fighter introduced on the Western Front in 1917. Manufactured by Sopwith Aviation Company, it had a short-coupled fuselage, heavy, powerful rotary engine, and concentrated fire from twin synchronized machine guns. Though difficult...
Jun 1919	Oct 1919	Sopwith Snipe Sopwith Snipe The Sopwith 7F.1 Snipe was a British single-seat biplane fighter of the Royal Air Force . It was designed and built by the Sopwith Aviation Company during the First World War, and came into squadron service a few weeks before the end of that conflict, in late 1918.The Snipe was not a fast aircraft...
Jun 1941	Nov 1941	Bristol Beaufighter Bristol Beaufighter The Bristol Type 156 Beaufighter, often referred to as simply the Beau, was a British long-range heavy fighter modification of the Bristol Aeroplane Company's earlier Beaufort torpedo bomber design...	IC
Nov 1941	Nov 1941	Bristol Blenheim Bristol Blenheim The Bristol Blenheim was a British light bomber aircraft designed and built by the Bristol Aeroplane Company that was used extensively in the early days of the Second World War. It was adapted as an interim long-range and night fighter, pending the availability of the Beaufighter...	IV
Feb 1942	Oct 1943	Hawker Hurricane Hawker Hurricane The Hawker Hurricane is a British single-seat fighter aircraft that was designed and predominantly built by Hawker Aircraft Ltd for the Royal Air Force...	IIB
Aug 1942	Sep 1942	Bristol Beaufighter Bristol Beaufighter The Bristol Type 156 Beaufighter, often referred to as simply the Beau, was a British long-range heavy fighter modification of the Bristol Aeroplane Company's earlier Beaufort torpedo bomber design...	IC
Sep 1942	Mar 1943	Bristol Beaufighter	IIF
Mar 1943	May 1944	Bristol Beaufighter	XI
Sep 1943	Oct 1944	Bristol Beaufighter	X
Sep 1944	Oct 1944	de Havilland Mosquito De Havilland Mosquito The de Havilland DH.98 Mosquito was a British multi-role combat aircraft that served during the Second World War and the postwar era. It was known affectionately as the "Mossie" to its crews and was also nicknamed "The Wooden Wonder"...	II
Oct 1944	May 1945	Bristol Beaufighter	IC

External links

• Squadron history (and more) on RafWeb
• Squadron history on the official RAF website
• Squadron history and information on the 143 Squadron, Air Training Corps website