
The project to develop a multipurpose mini submarine (or Çok Amaçlı Mini Denizalti – ÇAMD) is being carried out by Sefine Shipyard and Datum Submarine Engineering Inc, a subsidiary of Istanbul Technical University.
Datum Dry Combat Submersible is a dry swimmer delivery vehicle, which can be transported inside a standard 40-foot container. This allows a transport inside a ship container via sea, air or land transportation covertly.


Turkish Navy built TCG Alemdar, TCG IŞIN and TCG AKIN MOSHIP and RATSHIP Projects which can detect submarines that have grounded and cannot reach the surface by their own means. TCG Alemdar can carry submarine rescue vehicles to rescue the personnel inside disabled submarines.
Trança is a 20m, approximately 80-ton vehicle with a 2000-mile snorkelling and 400-mile underwater range. It uses almost every mature technology developed in Turkey regarding submarines. It will be able to have PRS, FAS, CHA, IDRA and BTA sonars produced by our local defence industry companies.


Gurnard is a Deep Diving Wet & Dry Seabed Warfare Submarine is designed to conduct seabed warfare to damage underwater communication/electric cables via its manipulator and it can deliver 2 Malaman Mines. Gurnard is designed to be carried on the back of larger submarines.
Free Running Submarine Manouvering Test Device; is a hydrodynamics test system for submarines and underwater vehicles.
