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Nakajima Ki-84 Hayate "Frank"
Type:
Single-seat interceptor and fighter-bomber
Origin: Nakajima
Allied Code Name: Frank
First Flight: N/A
Service Delivery: Summer 1944
Final Delivery: N/A
Number Produced: 3,514
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Engine:
Ki-84 Ia:
Model: Nakajima Ha-45
Type: Radial piston engine
Number: One Horsepower: 1,900 hp
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Dimensions:
Wing span: 36 ft. 10½ in.(11.24m)
Length: 32 ft. 6½ in. (9.92m)
Height: 11 ft. 1½ in. (3.39m)
Wing Surface Area: 226.05 sq. ft. (21m²)
Weights:
Empty: 5,864 lbs. (2660 kg)
Max. Take-Off: 8,576 lbs. (3890 kg)
Performance:
Maximum Speed: 392 mph (631 km/h) at 20,080 ft.
Initial climb: N/A
Service Ceiling: 34,350 ft. (10,500m)
Range: 1,347 Miles (2168 km)
Endurance: N/A
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Armament:
Ki-84-Ia:
Two 12.7mm machine guns.
Two 20mm Cannon.
Ki-84-Ib:
Four 20mm Cannon.
Ki-84-Ic:
Two 30mm Cannon.
Two 20mm Cannon.
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Bomb Load:
Ki-84-Ia:
Wing racks for two 551 lb (250 kg) bombs
Kawanishi N1K1-J/N1K2-J Shiden "Violet Lightning"
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Type: Single-seat land-based intersecptor
Origin: Kawanishi
Allied Code Name: George
First Flight: December 27, 1942
Service Delivery: Early 1944
Final Delivery: N/A
Number Produced: N/A
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Powerplant
N1K1-J Prototype:
Model: Nakajima Homare 11
Type: Radial piston
Number: one Horsepower: 1,820 hp
Production N1K1-J N1K2-J:
Model: Nakajima NK9H Homare 21
Type: Radial piston
Number: one Horsepower: 1,990 hp
Production N1K4-K:
Model: Nakajima Homare 23
Type: Radial piston
Number: one Horsepower: 2,000 hp
Production N1K5-J:
Model: Mitsubishi MK9A
Type: N/A
Number: one Horsepower: 2,200 hp
Fuel:
Capacity: N/A
Type: N/A
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Dimensions:
Wing span: 39 ft. 4½ in. (12m)
Length: 30 ft. 8 in. (9.353m)
Height: 13 ft. 0 in. (3.96m)
Wing Surface Area: 252.96 sq. ft. (23.50m²)
Weights:
Empty: 5,858 lbs. (2657 kg)
Max. Take-Off: 10,714 lbs. (4860 kg) Performance:
Maximum Speed: 370 mph (595 km/h) at 18,370 ft.
Initial climb: N/A
Service Ceiling: 35,300 ft. (10,760m)
Range: 1,451 Miles (2335 km)
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Armament:
N1K1-J:
Two 7.7mm machine guns
Four 20mm Cannon in wings.
N1K1-Ja:
Four 20mm Cannon in wings.
N1K1-Jb, N1K2-J:
Four 20mm Cannon in wings.
Wing racks for two 551 lb bombs or 6 air-to-ground rockets.
N1K1-Jc:
Four 20mm Cannon in wings.
Wing racks for four 551 lb bombs.
N1K2-K:
Four 20mm Cannon in wings.
N1K3-J, N1K4-J:
Four 20mm Cannon in wings.
Two 13.2mm Machine Guns in fuselage.
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Variants:
N1K1-J: Prototypes and initial production version.
N1K1-Ja: Same as N1K1-J except machine guns deleted.
N1K1-Jb: Wings modified to internalize cannon and addition of bomb racks.
N1K1-Jc: Fighter-bomber variant.
N1K2-J: Production version.
N1K2-K: Two-seat trainer.
N1K3-J: Modified engine mounts and addition guns.
N1K3-A: Proposed carrier-based aircraft. Not built.
N1K4-J: Two prototypes with new powerplant.
N1K4-A: Single prototype of carrier-based variant.
N1K5-J: Single prototype with more powerful powerplant, destroyed in air raid by USAAF before completion.
The G4M Betty was probably their best bomber
This heavy bomber design was in response to a 1941 Army specification requesting a high speed heavy bomber. The Ki-67 not only met the speed requirement but did so while achieving the manueverability of a fighter. In addition, the Hiryu "Flying dragon" also sported armour and self sealing fuel tanks and was perhaps one of the best all around bomber produced by Japanese. The aircraft could be looped and it's turning radius often exceed some fighter designs. This performance inspired the development of the type into a heavy fighter, which in addition to more powerful turbocharged engines, would have a hand loaded 75mm cannon and 15 rounds of ammunition. Unfortunately (or fortunately if you are a B-29 crewman) the more powerful engines were not available and the Ki-109 was equipped with standard engines which would not allow the aircraft to reach sufficient altitude to attack the Superfortresses