Japanese submarine I-180

I-180 was a Kaidai class submarine (KD7 Type) of the Imperial Japanese Navy during World War II. Laid down at the Yokosuka Naval Arsenal on 17 April 1941 and launched on 7 February 1942. Completed on 15 January 1943. She torpedoed and sank the Australian merchant ship Wollongbar on 29 April 1943, the Norwegian merchant ship Fingal on 5 May 1943, while damaged the Australian merchant vessels Ormiston and Caradale on 12 May 1943.

Fate

I-180 was sunk by USS Gilmore at Dutch Harbor on 27 April 1944.

Reference