Shipbucket

I-168 Kaidai 6A class
I-68, a 1400-ton "6A Type" submarine, was built at Kure, Japan. Completed in June 1934, she was renamed I-168 in May 1942. On 6 June 1942, during the Battle of Midway, this submarine torpedoed the already crippled aircraft carrier USS Yorktown (CV-5) and the destroyer USS Hammann (DD-412), sinking the latter immediately and the carrier the following morning. I-168 was herself sunk in the South Pacific on or about 27 July 1943, perhaps by USS Scamp (SS-277).
source text: http://www.history.navy.mil

Great work!

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MS State Guard - 08 March 2014 - 28 January 2023

The Official IJN Ships & Planes List

#FJB

Excellent!

Junsen 1M
Built under the 1928-1931 program. First Japanese submarine with a seaplane. Project was grounded on Junsen 1 type. Basic difference consisted in absence of 140mm gun and two watertight cylindrical containers, installed aside on an upper deck, astern from CT, in which the taken apart seaplane (in one container took places the case and floats, and in second wings) was stored. Assemblage was effected on a deck behind CT. Originally aircraft launched from water. In May, 1933 submarine was equipped with a catapult mounted on a deck astern from CT. Launch was realised against the course. Aviation armament of this submarine had in many respects experimental character. Launch of aircrafts against a course has been recognised by unsuccessful, as well as seaplane storage in the taken apart kind.

Koryu
The Koryu (Type D) was an improved version of the Type C midget. Type D's were equipped with more powerful diesels and electric motors and could recharge their batteries faster. These changes again tripled their range. They were four feet longer, weighed 60 tons and could dive to 328 feet. The the first Type D boat, HA-77, was completed in January 1945. By war's end, 115 were completed and another 496 hulls were in various stages of construction. At least five Type D's were lost in operations at Okinawa in March 1945.

Kairyu
The Kairyus were originally designed as midget submarines with torpedo tubes. Because of the lack of torpedoes, and because their mission was near-suicidal at best, most were equipped as suicide craft with a 600 kilogram charge instead of torpedoes. 760 were ordered but only 213 had been delivered by the time of the surrender, and none of these carried out a combat mission.

Great work PomboCZ!

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My Worklist
Sources and documentations are the most welcome.

-Koko Kyouwakoku (Republic of Koko)
-Koko's carrier-based aircrafts of WWII
-Koko Kaiun Yuso Kaisha - KoKaYu Line (Koko AU spinoff)
-Koko - Civil Aviation

Second that

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Work in progress:
DD County Class PNS Babur (1982)(PAK)
FF Type 21 Class D182 PNS Babur (2000)(PAK)
All relevant Coat of Arms

Exellent work!
Love these little subs

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- - -> My Worklist! <- - -

Graceful drawings of some graceful looking Subs!

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Work list(Current)
Miscellaneous|Victorian Colonial Navy|Murray Riverboats|Colony of Victoria AU|Project Sail-fixing SB's sail shortage
How to mentally pronounce my usernameRow-(as in a boat)Don-(as in the short form of Donald)Dough-(bread)
"Loitering on the High Seas" (Named after the good ship Rodondo)
There's no such thing as "nothing left to draw" If you can down 10 pints and draw, you're doing alright by my standards

Great drawings, but HA-101 was a Sen-Yu-Sho-Type submarine, not a Koryu.

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MS State Guard - 08 March 2014 - 28 January 2023

The Official IJN Ships & Planes List

#FJB

Amazing work, amazing!

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Nobody expects the Imperial Inquisition!