Yokosuka B4Y Jean

1935

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  TORPEDO-BOMBERVirtual Aircraft Museum / Japan / Yokosuka  

Yokosuka B4Y Jean

The Yokosuka B4Y1 three-seat carrier attack bomber was designed to meet a requirement of 1934, the evaluation of five prototypes with different power-plant being followed by 205 production aircraft built during 1937-38. Designated officially as the Navy Type 96 Carrier Attacker, these aircraft were used as advanced trainers after Pearl Harbor but, as the Allies believed they were still in first-line service, the type was allocated the code-name 'Jean'.

Yokosuka B4Y Jean

Specification 
 MODELB4Y1
 CREW3
 ENGINE1 x Nakajima "Hikari-2", 630kW
 WEIGHTS
  Take-off weight3600 kg7937 lb
  Empty weight2000 kg4409 lb
 DIMENSIONS
  Wingspan15.0 m49 ft 3 in
  Length10.15 m33 ft 4 in
  Height4.36 m14 ft 4 in
  Wing area50.0 m2538.20 sq ft
 PERFORMANCE
  Max. speed278 km/h173 mph
  Ceiling6000 m19700 ft
  Range1580 km982 miles
 ARMAMENT1 x 7.7mm machine-guns, 800-kg torpedo or 500kg of bombs

3-View 
Yokosuka B4Y JeanA three-view drawing (752 x 921)


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