The Royal Navy spent the first half of the Second World War discovering that a carrier fighter needs a second crew member. Over the ocean there are no landmarks, no roads and no friendly towns, and a single-seat pilot who is busy fighting is a pilot who is not navigating. The Fleet Air Arm’s answer was the Fairey Firefly: two seats, a Griffon, and cannon in the wings.

It arrived late, it was never the fastest thing in the sky, and it stayed in service for more than a decade after the war it was designed for had ended.

Heavier than the Fulmar, and faster anyway

The Firefly replaced the Fairey Fulmar, an aircraft whose reputation is politely described as adequate. The comparison is the most flattering thing you can say about the Firefly’s aerodynamics: it was about 4,000 lb heavier than the Fulmar and roughly 40 mph faster, purely because it was a cleaner design with a better engine.

The Imperial War Museums put its top speed at over 350 mph, which in 1943 was respectable for a two-seater carrying four cannon and an observer, and unremarkable next to a Spitfire. That was always the trade. The Firefly was not built to out-turn a land-based interceptor. It was built to find a target 200 miles from the ship in bad weather, hit it, and find the ship again.

Its most interesting feature was the Fairey-Youngman flaps, large flaps that gave the aircraft unusually good manners at low speed. On a carrier aircraft that is not a refinement, it is the whole job. An aeroplane that behaves predictably at approach speed is an aeroplane that gets aboard.

A war it was almost too late for

The first Mk Is were delivered in March 1943. Operational service did not begin until July 1944, with 1770 Naval Air Squadron aboard HMS Indefatigable, by which point the outcome in Europe was no longer in serious doubt.

What followed was still a substantial war. Fireflies flew armed reconnaissance along the Norwegian coast and anti-shipping strikes, and provided air cover and reconnaissance during the 1944 attacks on the German battleship Tirpitz. Then the carriers went east, and the Firefly found the role it was actually built for: long-range strikes against Japanese oil refineries and airfields, including Pangkalan Brandan in Sumatra. It is credited as the first British-designed aircraft to fly over Tokyo.

That flat institutional sentence contains the entire design philosophy. Everything about the Firefly is subordinated to operating from a ship: the folding wings, the second crew member, the low-speed handling, the range.

The second career

Most wartime aircraft were scrapped within a few years of 1945. The Firefly was not, because a two-seat carrier aircraft with long endurance and a useful payload turns out to be exactly what a navy wants for jobs that have nothing to do with air combat.

It was adapted for anti-submarine warfare, strike, reconnaissance, training, target towing and eventually drone conversion. When the Korean War began in 1950, Fireflies went back to work in the ground-attack and naval gunfire support roles, flying from British and Australian carriers. Number 817 Squadron of the Royal Australian Navy’s Fleet Air Arm operated them from HMAS Sydney.

The list of operators is longer than most people expect: the Royal Navy, the Royal Australian Navy, the Royal Canadian Navy, the Royal Netherlands Navy, India, Thailand, Denmark and Ethiopia. The Royal Navy retired the type in 1956. Dutch Fireflies were still flying combat operations over New Guinea as late as 1962, twenty-one years after the prototype’s first flight.

A survey of the Firefly and how Fleet Air Arm crews rated it against the single-seaters they also flew.

Why nobody talks about it

The Firefly has no single famous day. There is no Taranto, no Bismarck, no Battle of Britain. It spent its war doing useful, unphotogenic work a long way from anywhere, and then spent its peace towing targets and hunting submarines.

Large and brutal looking is about right. The Firefly is not a beautiful aeroplane in the way the Spitfire is beautiful. It is a heavy, purposeful, slightly graceless machine built to do a specific job from a moving runway in the middle of an ocean, and it did that job across two wars and eight navies.

Seventeen hundred of them were built. Very few people could pick one out of a line-up. That is the Firefly’s whole story in one sentence.

A documentary overview of the type, its variants and its service history.

A second short history of the Firefly, covering the postwar anti-submarine variants.

Sources: Wikipedia’s Fairey Firefly article; Imperial War Museums collection record for the Firefly Mk I; Vintage Aviation News on the Fleet Air Arm Museum’s Firefly TT.1; Imperial War Museums and Australian War Memorial photographic collections.