Firefly F Mk I

This page is about the British strike aircraft Firefly F Mk I. For other versions, see Firefly FR Mk V and Firefly F.Mk.IV (France).

Firefly F Mk I

Firebrand TF Mk IV

Firefly FR Mk V

Firefly F Mk I

Firebrand TF Mk IV

Firefly FR Mk V

Britain

III Rank

Battle rating:

AB	RB	SB
3.7	3.3	4.0

Class:

Strike aircraft

Naval aircraft

Research:18 000

Purchase:47 000

Description

The Firefly F Mk I is a rank III British strike aircraft with a battle rating of 3.7 (AB), 3.3 (RB), and 4.0 (SB). It was introduced in Update 1.49 "Weapons of Victory".

Within War Thunder, the Firefly F Mk I is a Rank III aircraft situated early on in the Fleet Air Arm line. The distinctive feature of the Firefly Mk I is its characteristic chin radiator that supports the powerful Rolls-Royce Griffon engine, later variants of which can also be seen on the late model Spitfires and Seafire. The aircraft is one of the first examples of a 4 cannon fighter aircraft available to pilots and boasts an impressive array of external weaponry to complement this.

Its 4 x 20 mm Hispano Mk II cannons carry 160 rounds per gun for a total capacity of 640 rounds. This allows pilots of the Firefly to have more opportunities to attack enemy aircraft or ground targets with its guns. However, trigger discipline should still be practiced in order to get the most out of it when it is being operated solely as a fighter. The Firefly can also mount 2 x 250 lb, 2 x 500 lb or 2 x 1,000 lb bombs with one under each wing. The final weapon upgrade, "HRC mk.8", allows for the installation of 8 x 76 mm RP-3 rockets, further boosting its ground attack capabilities.

The Firefly often struggles in initial climbing due to the heavy weight and large size of the aircraft. Once engaged, however, the Firefly's "Ace" combat advantage is its exceptional two stage combat flaps. Unlike most aircraft where the flap simply deploys from the wing, the Firefly's flaps actually swing back to enlarge the wing surface as a whole and create much more lift. This allows it to turn exceptionally well at low speeds without external ordnance attached and makes landings very simple to perform even on carriers. Coupled with a wide track and durable undercarriage, the Firefly rounds off to be a very forgiving aircraft to fly.

General info

Flight performance

Arrestor gear

Accelerates braking by grabbing the brake cable on the deck of the aircraft carrier

Max speed

at 4 572 m508 km/h

Turn time21 s

Max altitude10 050 m

EngineRolls-Royce Griffon-2

TypeInline

Cooling systemWater

Take-off weight9 t

Characteristics	Max Speed (km/h at 4,572 m)		Max altitude (metres)	Turn time (seconds)		Rate of climb (metres/second)		Take-off run (metres)
	AB	RB		AB	RB	AB	RB
Stock	486	470	10050	22.2	23.1	10.0	10.0	480
Upgraded	533	508		19.9	21.0	16.1	12.7

Details

Features
Combat flaps	Take-off flaps	Landing flaps	Air brakes	Arrestor gear
✓	✓	✓	X	✓

Limits
Wings (km/h)	Gear (km/h)	Flaps (km/h)			Max Static G
		Combat	Take-off	Landing	+	-
720	270	600	326	242	~10	~5

Optimal velocities (km/h)
Ailerons	Rudder	Elevators	Radiator
< 321	< 400	< 410	> 316

Survivability and armour

Crew2 people

Speed of destruction

Structural720 km/h

Gear270 km/h

• 42.8 mm Bulletproof glass in cockpit front.
• 12.7 mm Steel plate behind the pilot.
• Critical components located at the front of aircraft (fuel, pilot, engine, controls)
• More fuel tanks located in wings near the fuselage

Modifications and economy

Repair costBasic → Reference

AB809 → 1 038

RB1 164 → 1 494

SB2 835 → 3 640

Total cost of modifications19 560

32 000

Talisman cost980

Crew training13 000

Experts47 000

Aces400

Research Aces280 000

Reward for battleAB / RB / SB

60 / 110 / 220 %

136 / 136 / 136 %

Modifications

Flight performance	Survivability	Weaponry
Fuselage repair Research: 990 Cost: 1 600 120 Radiator Research: 990 Cost: 1 600 120 Compressor Research: 1 100 Cost: 1 800 135 Wings repair Research: 1 200 Cost: 2 000 145 Engine Research: 1 200 Cost: 2 000 145 Engine injection Research: 1 600 Cost: 2 600 195	Airframe Research: 1 100 Cost: 1 800 135 Cover Research: 1 600 Cost: 2 600 195	hispano_belt_pack Research: 990 Cost: 1 600 120 HSBC mk.2 Research: 990 Cost: 1 600 120 hispano_mk2_new_gun Research: 1 100 Cost: 1 800 135 HMBC mk.2 Research: 1 100 Cost: 1 800 135 Mk.II year 1942 Research: 1 200 Cost: 2 000 145 HLBC mk.2 Research: 1 200 Cost: 2 000 145 Mk.II year 1943 Research: 1 600 Cost: 2 600 195 HRC mk.8 Research: 1 600 Cost: 2 600 195

Using the Stock Hispano Mk IIs is hard due to their tendency to almost immediately overheat but the HE rounds you get tear apart enemy aircraft. The later modifications of the Hispano Mk IIs you get to research on the Firefly (Mk.II year 1942 & Mk.II year 1943) are improved in both accuracy and their ability to fire in longer burst with each iteration. It is highly recommend that these modifications are prioritized next to the Flight performance modifications. The Default belts have the highest volume of HE rounds on every version of the Hispanos only beaten out by the very, very potent Stealth belts which have two HE rounds, one SAP-I round (has a small amount of HE filler) and one AP round. This belt is available after the "Offensive 20 mm" modification is unlocked.

Armaments

Offensive armament

Weapon 14 x 20 mm Hispano Mk.II cannon

Ammunition640 rounds

Fire rate600 shots/min

The Firefly F Mk I is armed with:

• 4 x 20 mm Hispano Mk.II cannons, wing-mounted (175 rpg outer + 145 rpg inner = 640 total)

Suspended armament

List of setups (4)

Setup 12 x G.P. 250 lb Mk.IV bomb

Setup 22 x G.P. 500 lb Mk.IV bomb

Setup 32 x 1000 lb M.C. Mk.I bomb

Setup 48 x RP-3 rockets

The Firefly F Mk I can be outfitted with the following ordnance:

• Without load
• 2 x 250 lb G.P. Mk.IV bombs (500 lb total)
• 2 x 500 lb G.P. Mk.IV bombs (1,000 lb total)
• 2 x 1,000 lb M.C. Mk.I bombs (2,000 lb total)
• 8 x RP-3 rockets

Usage in battles

Air RB

While the Firefly F Mk I is somewhat slow and not the most manoeuvrable aircraft, it can utilize its flaps to good effect in a dogfight. It has the advantage of airspawn as a strike aircraft, allowing it to reach enemy ground targets or other strike fighters before hostile fighters appear overhead. Its four Hispano Mk II cannons offer good rate of fire and the Default belts you get have two HE rounds for every four bullets fired, which make quick work of enemy aircraft and two tap AI Artillery and AI AAA units. For beginner to intermediate users Default belts is recommended. Small 1-2 second bursts is highly recommended to keep your guns from jamming. Only when you have grasped the velocity and reach of the Hispanos is it advisable to switch over to Stealth belts. While Stealth belts can be tricky to learn, practicing in Custom battles or Test drive is recommended, once you become comfortable with them, you can begin to surprise your enemy with shots they can't see!

Head-ons with enemy fighters are only advisable when you are ready to fire a quick burst then quickly break off due to the very fragile radiator which, when damaged, almost instantly destroys the engine.

Manual Engine Control

MEC elements
Mixer	Pitch	Radiator			Supercharger	Turbocharger
		Oil	Water	Type
Controllable	Controllable Not auto controlled	Not controllable Not auto controlled	Controllable Auto control available	Separate	Controllable 2 gears	Not controllable

Pros and cons

Pros:

• 4 x 20 mm Hispano cannons as its armament
• Reasonably manoeuvrable
• Heavy bomb loads (up to 2 x 1,000 lbs)
• Exceptionally large flaps grants the plane the ability to fly at unusually low speeds and still be able to manoeuvre

Cons:

• Rather slow
• Large target for a single-engine fighter
• Cannons overheat quickly when stock
• Lousy climb rate
• Poor manoeuvrability and generally easy prey for other fighters
• Fragile tailplane, often gets damaged causing pilot to lose control
• Control surfaces compress at high speeds (past 500 km/h)

History

The Firefly originated as a replacement for both the Blackburn Skua and Fairey Fulmar designs. The tried and tested the concept of having two crew, a pilot and an observer, proved to be effective for long-range missions where the aircraft would be airborne for an extended period of time. However, the origins of this crew composition were far less well thought out as some of its other features; the late inter-war period saw the British Admiralty insist on two crew members for any naval aircraft other than those intended for point defence, as it was felt that the complexities of over-sea navigation were too complicated for a pilot to carry out whilst simultaneously controlling the aircraft. This would, however, limit the performance of the aircraft due to the extra weight and size. First taking to the skies in 1941, the Firefly had an impressive 4 x 20 mm cannons; a massive improvement over the Fulmar's 8 x 0.303 inch (7.7 mm) Browning machine guns. The first model was to use a Rolls-Royce Griffon IIB engine that was a significant boost over the Fulmar's Rolls-Royce Merlin.

Early on, the Firefly had a rough start before finally reaching naval squadrons in 1943 and becoming fully operational in 1944. As well as taking part on the Tirpitz attacks - providing cover and support - the aircraft mainly served with the British Pacific Fleet. Proving its worth in this theatre of operation, the Firefly continued in service and was refined in later models to greatly improve the performance. Fireflies of the Royal Navy's Fleet Air Arm would once again see service over the skies of Korea in 1950 alongside Seafires and Sea Furies before finally being retired in 1956 after a lengthy career. The Firefly would also serve with several other navies including the Royal Canadian Navy, Royal Netherlands Navy and Royal Australian Navy to name only a few. The Firefly would ultimately bow out of service well into the age of jets to be replaced with this new breed of naval aircraft and another Fairey designed aircraft, the Gannet.

Archive of the in-game description

The Fairey Aviation Company had a long and successful relationship with the British Royal Navy's Fleet Air Arm, perhaps best summed up by test pilot Captain Eric Brown who described their aircraft as supremely versatile, reliable and possessing fine handling qualities, performance and firepower. The Firefly would be no different. Working under chief designer HE Chaplin, the Fairey team set about answering the call to Naval Spec N.5/40 for a fast, two seat shipborne fighter. The Fairey team had already gained much experience with the successful Fulmar, and had a good basis to work from; however, the Fulmar's Merlin was replaced with the superior Griffon engine and a more advanced, elliptical wing design was adopted, housing an impressive punch of four 20mm Hispano cannon. Further design features included the Youngman area-increasing wing flap. The Firefly was a completely new aircraft rather than an improved Fulmar and was designed from the outset as a true multi-role aircraft with ground strike capabilities. The first prototype was flown successfully in December 1941. A true pilot's aircraft, the Firefly handled well, was notably robust, capable of speeds of 319 mph at 17,000 feet and was a good deck lander, although the pilot's view on final approach was poorer than its predecessor. It also had a range of nearly 1100 miles and could carry eight 60 lb rockets or two 1000 lb bombs in addition to its impressive firepower. After a further period of testing and consolidation which led to the adoption of a horn balanced rudder and metal ailerons, an order for 200 Firefly I aircraft was placed and the first examples rolled off the production line in March 1943. After carrier trials in July, 1770 Naval Air Squadron was formed as the first Firefly squadron at RNAS Yeovilton in October 1943. Fireflies acquitted themselves well in their part in the series of strikes against the German battleship Tirpitz and in anti-shipping sorties in the ETO, but it would be in the Far East that the new fighter/strike aircraft would prove its worth. Playing not only an integral role in the ground attack elements of the famous Palembang raids, the Firefly also accounted for three Japanese fighters destroyed in air-to-air combat. Some 800 Firefly I's were built and continued to serve with distinction until the end of the war, but further advances in the design meant that the end of the war was certainly not the end of the Firefly's story.

Media

Skins

• Skins and camouflages for the Firefly F Mk I from live.warthunder.com.

See also

Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:

• reference to the series of the aircraft;
• links to approximate analogues of other nations and research trees.

External links

• [Devblog] Fairey Firefly F.Mk.I and F.Mk.V

Fairey Aviation Company, Limited
Fighters	Firefly F Mk I · Firefly FR Mk V
Bombers	Swordfish Mk I · Swordfish Mk II
Export	◘Firefly F.Mk.IV