Mitsubishi Q2M

Japanese anti-submarine patrol aircraft
Q2M
Role Anti-Submarine Patrol aircraft
Type of aircraft
National origin Japan
Manufacturer Mitsubishi
Developed from Mitsubishi Ki-67

The Mitsubishi Q2M "Tai'yō" (大洋, Great Sea) design was derived from the Mitsubishi Ki-67-I Hiryū ("Peggy") heavy/torpedo bomber of the Japanese Army and its Naval variant, "Yasukuni". It was ordered for design and construction in the last stages of war.

Development

Powerful engines of 1,353 kW (1,840 hp) would have been used to drive five-blade propellers. Such an aircraft would have been managed by five or six crew. Due to technical troubles and a long development of the theoretical design, this aircraft did not advance from paper plans in last days of conflict.

Specification (Q2M)

Data from [1]

General characteristics

  • Crew: 6
  • Length: 18.75 m (61 ft 6 in)
  • Wingspan: 25 m (82 ft 0 in)
  • Height: 4.75 m (15 ft 7 in)
  • Empty weight: 8,850 kg (19,511 lb)
  • Gross weight: 13,600 kg (29,983 lb)
  • Powerplant: 2 × Mitsubishi Kasei 25 Otsu 14-cylinder air-cooled radial piston engines, 1,353 kW (1,815 hp) each

Performance

  • Maximum speed: 490 km/h (300 mph, 260 kn)
  • Range: 2,415 km (1,501 mi, 1,304 nmi)
  • Service ceiling: 3,704 m (12,200 ft)

Armament

  • Guns: 3 × 13 mm (0.51 in) MG 131 machine gun
  • Bombs: 4 × 250 kg (550 lb)

Avionics

  • Type 3 Model 1 Magnetic Anomaly Detector (KMX)
  • Type 3 Ku-6 Model 4 Radar
  • ESM Antenna equipment

References

Notes

  1. ^ 日本陸海軍計画機〜1945 [Japanese Army and Navy Project Aircraft ~1945], Tokyo: Koei, July 1997, p. 170, ISBN 978-4877194901

Sources

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Mitsubishi aircraft
Company designations
Imperial Japanese Army
early designationsImperial Japanese Army
short designationsImperial Japanese Navy
short designations
Carrier fighters
Carrier Torpedo Bombers
Reconnaissance aircraft
Carrier dive bombers
  • D3M
Observation seaplanes
Land-based Attack Bombers
Interceptors
Transports
Trainers
Patrol Aircraft
  • Q2M
World War II Allied
reporting namesJapanese Self-Defense
Force designationsCompany divisions
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Fighters (A)
Torpedo bombers (B)
Shipboard reconnaissance (C)
Dive bombers (D)
Reconnaissance seaplanes (E)
Observation seaplanes (F)
Land-based bombers (G)
Flying Boats (H)
Land-based Fighters (J)
Trainers (K)
Transports (L)
Special-purpose (M)1
Floatplane fighters (N)
Land-based bombers (P)
Patrol (Q)
Land-based reconnaissance (R)
Night fighters (S)
1 X as second letter is for experimental aircraft or imported technology demonstrators not intended for service, 2 Hyphenated trailing letter (-J, -K, -L, -N or -S) denotes design modified for secondary role, 3 Possibly incorrect designation, but used in many sources
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Imperial Japanese Navy official aircraft names
Fighters
Naval fighters1
  • Jinpu (Squall)
  • Kyofu (Gale)
  • Reisen (Zero fighter)
  • Reppu (Strong wind)
Land-based fighters2
  • Raiden (Lightning bolt)
  • Senden (Flashing lightning)
  • Shiden (Violet lightning)
  • Shinden (Magnificent lightning)
  • Tenrai (Thunder)
Nightfighters3
  • Denko (Lightning)
  • Gekko (Moonlight)
  • Hakko (Corona)
  • Kyokko (Aurora)
Jet/rocket fighters
  • Kikka (Tachibana orange blossom)
  • Shinryu (Divine dragon)
  • Shusui (Sharp sword)
Heavy bombers4
  • Fugaku (Mount Fuji)
  • Nanzan (South mountain)
  • Renzan (Mountain chain)
  • Shinzan (Deep mountain)
  • Taizan (Great mountain)
  • Tenzan (Heavenly mountain)
  • Tozan (Eastern mountain)
Bombers5
  • Ryusei (Shooting star)
  • Suisei (Comet)
  • Myojo (Venus)
  • Myojo Kai (Venus improved)
  • Ginga (Galaxy)
  • Tenga (Milky Way)
Patrol6
  • Tokai (Eastern sea)
  • Taiyo (Ocean)
  • Nankai (Southern sea)
Reconnaissance7
  • Shiun (Purple/Violet cloud)
  • Saiun (Iridescent cloud)
  • Zuiun (Auspicious cloud)
  • Seiun (Dawn cloud)
  • Keiun (Cirrus cloud)
Trainers8
  • Kouyou (Red leaf)
  • Shiragiku (White chrysanthemum)
Transports9
  • Seiku (Sunny sky)
  • Soukuu (Blue sky)
Miscellaneous10
  • Akigusa (Autumn grass)
  • Shuka (Autumn fire)
  • Wakakusa (Young grass)
Special-purpose aircraft11
  • Seiran (Fine weather storm)
  • Ohka (Sakura cherry blossom)
  • Toka (Wisteria flower)
With some exceptions for rockets, jets and repurposed aircraft, names chosen were for: 1. Winds, 2. Lightning, 3. Nighttime lights, 4. Mountains, 5. Stars/constellations, 6. Seas, 7. Clouds, 8. Plants, 9. Skies, 10. Landscapes, and 11. Flowers. Published translations disagree, and many are simplified, especially for plants, where the Japanese referred to a specific variety and the common translations only to the broader type.