Japanese submarine I-11 [SEP] vessel class
Japanese submarine I-11
The Japanese submarine "I-11" was a Type A1 submarine built for the Imperial Japanese Navy (IJN) during the 1940s.
Design and description.
The submarines of the A1 type were versions of the preceding J3 class with superior range, improved aircraft installation, and were fitted as squadron flagships. They displaced surfaced and submerged. The submarines were long, had a beam of and a draft of . They had a diving depth of .
For surface running, the boats were powered by two
Japanese submarine I-52
Japanese submarine "I-52" may refer to one of the following submarines of the Imperial Japanese Navy:
- , a "Kaidai"-type submarine; renamed "I-152" in May 1942; stricken from active duty in August 1942; used as a stationary training vessel through end of World War II; scrapped in 1948
- , a Type C3-class cargo submarine; sunk on 24 June 1944 by a Grumman TBF Avenger flying from