Displacement 390
(surfaced)-530 (submerged) tons, building allowed in 1911, first material
ordered after 1 month, keel laid down after 3,5 months, taken over by the
government after 37 months. Contracted building time 26 months so she was 11
months too late delivered.
Note
1. Launched at the shipyard of
Union Works, San Francisco, California, USA on 20 June 1914 and commissioned on
1 December 1914.
Source
Marineblad 1915/1916
no. 6. The article was mainly based on a report of the Secretary of Navy dated
16 October 1915 over the year ending on 30 June 1915.