|Shipyard||Vulcan, Hamburg (Werk 79)|
|Ordered||12 Jan 1916|
|Launched||19 Oct 1916|
|Commissioned||26 Nov 1916|
|Successes||37 ships sunk with a total of 92,722 tons.|
4 ships damaged with a total of 13,108 tons. (View ships hit by UC 74)
|Fate||21 Nov 1918 - Interned at Barcelona after running out of fuel. Surrendered to France on 26 March 1919. Broken up at Toulon in July 1921..|
In service as the Austro-Hungarian U-boat U93.