- Type 91 torpedo
Infobox Weapon
name= Type 91 torpedo
caption= Type 91 torpedoes aboard an aircraft carrier
origin=Japan
type=Torpedo
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is_explosive=yes
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used_by=Imperial Japanese Navy
wars=World War II
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weight= 150 kg (model 1) to 1422 kg (3110 lb) (model 9)
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speed=79 km/h
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launch_platform=* Various Japanese aircraft
*Midget submarines
transport=The Type 91 was a 450 mm (17.7 inch) diameter
torpedo of theImperial Japanese Navy . Designed primarily to be launched from an aircraft, it was also used bymidget submarine s.Nine models were produced in all, with warheads ranging from 150 kg (330 lb) (model 1) to 1422 kg (3110 lb) (model 9) and ranges from 1500 m to 2175 m at 43 knots (79 km/h). The later, heavier models had decreased range, but this was not an operational problem as close launching was necessary for accuracy in any case. Note there were no models 5 or 6, but three different versions of the model 3 (4a) differing mainly in their maximum launch speeds.
A page with statistics on the various WWII Japanese torpedoes, including size, size of warhead, speed, dates of introduction and use, range, and speed, is given in the external links.
External links
* [http://www.navweaps.com/Weapons/WTJAP_WWII.htm A page with many statistics on Japanese WWII torpedoes.]
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