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FIGHTING SHIPS OF THE WORLD
RUSSIA / USSR
SUBMARINES
PORT-ARTURETS midget submarine


Ships


Names Builders Completed Losses Transfers Discarding

Порт-Артурец [Port-Arturets]

Nevsky Wks, Tigrovy Is, Port Arthur: Port-Arturets

never: Port-Arturets

none

none

none



Technical data


Displacement standard, t

 

Displacement normal, t

/ 25

Length, m

10.0

Breadth, m

1.90

Draught, m1.60
No of shafts

1

Machinery

1 petrol engine

Power, h. p. 
Max speed, kts 
Fuel, t

petrol

Endurance, nm(kts) 
Armament

2 - 381 TC or 4 mines

Complement2 - 3
Diving depth operational, m

10



Standard scale images


<i>Port-Arturets</i>
Port-Arturets


Project history

Midget submarine designed by M. Nalyotov, later designed first-ever real submarine minelayer Krab.

Modernizations

None.

Naval service

This submarine was built in Port Arthur under siege, completion was suspended in Autumn 1904 and in December 1904 the boat was destroyed by builders.