NAVYPEDIA

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Patron 1914 Many thanks to Wolfgang Stöhr for additional information on this page.

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
Искра [Iskra]		558	Smiths Dock, South Bank, UK	12.1912	3.9.1913	2.1914	sunk 6.10.1916
Пламя [Plamia], 8.1933- T-33, 11.1939- T-891	17	559	Smiths Dock, South Bank, UK	12.1912	17.9.1913	2.1914	captured by Finland 4.1918, returned 9.1922, board guard ship 10.1922, stricken 4.1924, minesweeper 8.1933, stricken 4.1947
Патрон [Patron], 8.1933- T-31, 11.1939- T-890	18	560	Smiths Dock, South Bank, UK	12.1912	17.9.1913	2.1914	guard ship 8.1918, stricken 5.1921, minesweeper 8.1933, sunk 9.7.1941

Technical data

Displacement normal, t	420
Displacement full, t
Length, m	44.5
Breadth, m	7.47
Draught, m	3.28
No of shafts	1
Machinery	1 VTE, 1 water-tube boiler
Power, h. p.	650
Max speed, kts	11.6
Fuel, t	coal 100
Endurance, nm(kts)	1400(9.5)
Armament	2 x 1 - 75/48 Canet, mechanical minesweeping gear, 45 mines
Complement	49

Standard scale images

Graphics

Project history

Built on the basis of trawler hull. Intended for Siberian Flotilla, but because of beginning of war remained on Baltic.

Modernizations

1933, T-31, T-33: were armed with 1 x 1 - 76/28 8K, 1 x 1 - 45/43 21K, 2 x 1 - 7.6/94, mechanical minesweeping gear

1943, T-891: - 1 x 1 - 76/28, 2 x 1 - 7.6/94; + 1 x 1 - 37/63 70K, 2 x 1 - 12.7/79

Naval service

Iskra was lost 6.10.1916 on a mine, remaining two in  In 1923-1924 they were disarmed, converted to trawlers and renamed RT-33 Nalim and RT-35 Forel. 9.8.1933 they were again converted to minesweepers and commissioned by Northern Fleet as T-31 and 33 respectively.    T-890 was sunk 9.7.1941 by German aircraft in Zapadnaya Litsa Bay.

Many thanks to Wolfgang Stöhr for additional information on this page.