NAVYPEDIA

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
Heilbutt		183	Union-Gießerei, Königsberg		10.1916	4.1917	to United Kingdom 7.1920
Seeteufel		184	Union-Gießerei, Königsberg		3.1917	5.1917	to France 7.1920
Königsberg		187	Union-Gießerei, Königsberg		11.1917	6.1918	sold 4.1921
Pregel, 1943- Hummer	1943- M7022	188	Union-Gießerei, Königsberg		7.1919	1920 // 1943	not commissioned in 1920, to France 7.1920; minesweeper 1943, sunk 30.9.1943

Technical data

Displacement standard, t
Displacement full, t	560
Length, m	39.6
Breadth, m	7.05
Draught, m	3.35
No of shafts	1
Machinery	1 VTE, 1 boiler
Power, h. p.	490
Max speed, kts	11
Fuel, t	coal 145
Endurance, nm(kts)
Armament	1 x 1 - 88/27 SK L/30 C/89 or 88/32 SK L/35 C/01 or 88/27 TK L/30 C/08
Complement	24 - 31

Standard scale images

Project history

Fishery trawlers, purchased by Navy during building and commissioned as auxiliary patrols.

Modernizations

None.

Naval service

Hummer was sunk by British submarine Sibyl 30.9.1943 E off Bastia.