ARTSIZ (U-863) class

 1 ARTSIZ-class (MISCELLANEOUS AUXILIARY (AG)(Russian POTOK class)

 Name      Pendant    Commissioned    Status

 ARTSIZ    U-863      1972            Uncertain
   (ex Russian OS-100)

Classified as OS = opitnoye sudno (experimental vessel). Transferred to Ukraine on Aug. 1, 1997. Serves as a torpedo trials ship. Trainable torpedo tubes used in the trials are located on the bow.

Uncertain.

 Zelenodol'sk Shipyard, Russia

 Displacement:           750 tons standard
           ...