German torpedo boat T17

Last updated

German Torpedo Boat T 21 at sea on 2 July 1946.jpg
Sister ship T21 at sea, 2 July 1946.
History
War ensign of Germany (1938-1945).svg Nazi Germany
NameT17
Ordered18 September 1937
Builder Schichau, Elbing, East Prussia
Yard number1405
Completed28 August 1941
FateTransferred to the Soviet Union as war reparations, late 1945
Naval Ensign of the Soviet Union (1950-1991).svg Soviet Union
NameT17
Acquired15 January 1946
Renamed
  • Poryvisty, 13 February 1946
  • UTS-6, 7 September 1949
ReclassifiedTarget control ship, 25 June 1949
Stricken30 December 1959
Fate Scrapped after 30 December 1959
General characteristics (as built)
Class and type Type 37 torpedo boat
Displacement
Length85.2 m (279 ft 6 in) o/a
Beam8.87 m (29 ft 1 in)
Draft2.8 m (9 ft 2 in)
Installed power
Propulsion
Speed35 knots (65 km/h; 40 mph)
Range1,600  nmi (3,000 km; 1,800 mi) at 19 knots (35 km/h; 22 mph)
Complement119
Armament

The German torpedo boat T17 was one of nine Type 37 torpedo boats built for the Kriegsmarine (German Navy) during World War II. Completed in mid-1941, the ship arrived in France in December. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February 1942 in the Channel Dash and then was ordered to Norway for escort work. The ship returned to Germany in March for a refit before redeploying back to France. T17 began another refit in Germany in early 1943 and was then assigned as a training ship for U-boat flotillas.

Contents

She returned to active duty in August 1944 and supported German forces operating in the Baltic Sea. The boat was then assigned escort duties in the Skaggerak around the beginning of 1945, which included covering minelaying missions. In May T17 helped to evacuate troops and refugees from advancing Soviet forces. The boat was allocated to the Soviet Union after the war and was renamed Poryvisty. She was assigned to the Baltic Fleet and was converted into a target control ship in 1949. Stricken from the Navy List a decade later, she was subsequently scrapped.

Design and description

The Type 37 torpedo boat was a slightly improved version of the preceding Type 35 with better range. [1] The boats had an overall length of 85.2 meters (279 ft 6 in) and were 82 meters (269 ft 0 in) long at the waterline. [2] The ships had a beam of 8.87 meters (29 ft 1 in), and a mean draft of 2.8 meters (9 ft 2 in) at deep load and displaced 888 metric tons (874 long tons ) at standard load and 1,139 metric tons (1,121 long tons) at deep load. [3] Their crew numbered 119 officers and sailors. [4] Their pair of geared steam turbine sets, each driving one propeller, were designed to produce 31,000 shaft horsepower (23,000  kW ) using steam from four high-pressure water-tube boilers [2] which would propel the boats at 35 knots (65  km/h ; 40  mph ). They carried enough fuel oil to give them a range of 1,600 nautical miles (3,000 km; 1,800 mi) at 19 knots (35 km/h; 22 mph). [3]

As built, the Type 37 class mounted a single 10.5 cm (4.1 in) SK C/32 gun on the stern. Anti-aircraft defense was provided by a single 3.7 cm (1.5 in) SK C/30 anti-aircraft gun superfiring over the 10.5 cm gun and a pair of 2 cm (0.8 in) C/30 guns on the bridge wings. They carried six above-water 533 mm (21 in) torpedo tubes in two triple mounts and could also carry 30 mines (or 60 if the weather was good). [5]

Modifications

Early-war modifications to the Type 37s were limited to the conversion of the foremast into a tripod mast, installation of a FuM 28 [Note 1] radar with fixed antennas angled 45° to each side. Boats participating in the Channel Dash in February 1942 were ordered to have their aft torpedo tube mount replaced by a quadruple 2 cm gun mount and a 3.7 cm gun added at the bow, but it is not certain if this was actually done. Quadruple mounts began slowly replacing the 3.7 cm gun beginning in May as the ships were refitted and that gun may have been repositioned to the bow. By 1944, another quadruple mount had been fitted on the searchlight platform amidships. In September, installation of a single 3.7 cm gun was ordered in all surviving boats, either the Flak M42 or the Flak M43, in lieu of the aft torpedo tubes, but it is also uncertain if this was done. They all received twin 2 cm gun mounts that replaced the single mounts in the bridge wings. [6] T17 had two 3.7 cm, a dozen 2 cm guns and all six torpedo tubes at war's end. [2]

Construction and career

T17 was ordered on 18 September 1937 from Schichau, laid down at their Elbing, East Prussia, shipyard [7] as yard number 1405, [2] launched and commissioned on 28 August 1941; construction was delayed by shortages of skilled labor and of raw materials. She was working up until October when she was transferred to the Baltic for convoy escort duties. The boat was transferred to France in early 1942. On the morning of 12 February, the 2nd Torpedo Boat Flotilla (with T2, T4, T5, T11, T12) and the 3rd Torpedo Boat Flotilla (with T17 and her sisters T13, T15, and T16) rendezvoused with the battleships Gneisenau and Scharnhorst and the heavy cruiser Prinz Eugen to escort them through the Channel to Germany in the Channel Dash. The following month, T17, T15, and T16 were transferred to Norway where they formed part of the escort of the heavy cruiser Admiral Hipper to Trondheim on 19–21 March. Later that month T17 returned to Germany to begin a refit in Kiel that lasted until September. On 1–3 October, the boat conducted exercises in the Baltic with Scharnhorst, the light cruisers Leipzig and Nürnberg, the destroyers Z25, Z31 and Z37, her sisters T16, T20, T21 and the torpedo boats T22, Falke and Kondor. [8]

T17 returned to France later that month and then began a refit in March 1943 in Kiel that lasted until July. Two months later, she was assigned to U-boat flotillas in the Baltic as a training ship. In February 1944, the boat was transferred to the Torpedo School and began a machinery overhaul at the Oderwerke shipyard in Stettin in June. T17 was reassigned to active duty in August and escorted the last evacuation convoy from Tallinn, Estonia, to Germany on 23 September with T13, T19 and T20. T17 was transferred to the Skaggerak for escort duties around the beginning of 1945. On 16 and 17 February, she was assigned to the escort force for two cancelled minelaying operations in the North Sea. Together with T19 and T20, T17 escorted a minelaying mission in the North Sea on 17–18 March. The boat accidentally sank the German submarine U-235 with depth charges on 14 April. On 5 May, she helped to ferry 45,000 refugees from East Prussia to Copenhagen, Denmark, and returned to transport 20,000 more to Glücksburg, Germany, on the 9th. [9]

The boat was allocated to the Soviets when the Allies divided the surviving ships of the Kriegsmarine amongst themselves in late 1945, and was included on the Soviet Navy vessel list on 5 November, assigned to the Baltic Fleet. She was handed over to a Soviet crew in Germany on 15 January 1946, who raised the naval jack of the Soviet Navy aboard her two days later. She was renamed Poryvisty on 13 February before joining the North Baltic Fleet two days later. The boat was withdrawn from combat duty on 25 June 1949 and reclassified as a target control ship, before being renamed UTS-6 on 7 September. The ship was struck on 30 December 1959 and transferred for scrapping, while her crew was disbanded on 6 February 1960. [10]

Notes

  1. ↑ German: Funkmess-Ortung (Radio-direction finder, active ranging)

Citations

  1. ↑ Whitley 1991, p. 50
  2. 1 2 3 4 Gröner, p. 193
  3. 1 2 Whitley 1991, p. 202
  4. ↑ Sieche, p. 238
  5. ↑ Whitley 1991, pp. 50–51; Whitley 2000, p. 72
  6. ↑ Whitley 2000, pp. 72–73
  7. ↑ Whitley 1991, p. 211
  8. ↑ Rohwer, pp. 143, 152, 199; Whitley 1991, pp. 118, 211
  9. ↑ Rohwer, pp. 359, 394, 401, 409, 414; Whitley 1991, pp. 168, 171, 173, 180, 189, 211
  10. ↑ Berezhnoy, p. 19

Related Research Articles

Type 35 torpedo boat

The Type 35 torpedo boat was a class of a dozen torpedo boats built for Nazi Germany's Kriegsmarine in the late 1930s. Although the first boats were completed a few months after the start of World War II in September 1939, none of them were able to participate in the Norwegian Campaign of April–June 1940. They began escorting convoys and minelayers as they laid their minefields in the North Sea and English Channel in July. Most of the boats were transferred to Norway in November where they made an unsuccessful attempt to attack shipping along the Scottish coast that saw one boat sunk.

Type 37 torpedo boat

The Type 37 torpedo boat was a class of nine torpedo boats built for Nazi Germany's Kriegsmarine during World War II. Completed in 1941–1942, one boat helped to escort a commerce raider passing through the English Channel into the Atlantic Ocean in late 1941, but their first major action was in early 1942 when they formed part of the escort for a pair of battleships and a heavy cruiser through the Channel back to Germany in the Channel Dash. Two pairs of boats were sent to France at different times in mid-1942 and were part of the escort during an unsuccessful attempt to pass a different commerce raider back through the Channel in October. One boat was assigned to the Torpedo School as a training ship in mid-1942 and the others followed in the next year.

Type 23 torpedo boat Ship class

The Type 23 torpedo boat was a group of six torpedo boats built for the Reichsmarine during the 1920s. As part of the renamed Kriegsmarine, the boats made multiple non-intervention patrols during the Spanish Civil War in the late 1930s. During World War II, they played a minor role in the Norwegian Campaign of 1940, Albatros being lost when she ran aground. The Type 23s spent the next several months escorting minelayers as they laid minefields and escorting ships before the ships were transferred to France around September. Möwe was torpedoed during this time and did not return to service until 1942. They started laying minefields themselves in September and continued to do so for the rest of the war.

German torpedo boat <i>Jaguar</i>

Jaguar was the sixth and last Type 24 torpedo boat built for the German Navy during the 1920s. The boat made multiple non-intervention patrols during the Spanish Civil War in the late 1930s. During World War II, she played a minor role in the Norwegian Campaign of 1940. Jaguar spent the next several months escorting minelayers as they laid minefields and damaged heavy ships back to Germany before she was transferred to France around September. She started laying minefields herself that month and continued to do so for the rest of the war. After a refit in early 1941, the boat was transferred to the Skaggerak where she was assigned escort duties. Jaguar returned to France in 1942 and was one of the escorts for the capital ships sailing from France to Germany through the English Channel in the Channel Dash. She helped to escort blockade runners, commerce raiders and submarines through the Channel and the Bay of Biscay, as well as Norwegian waters, for the next several years. The boat attacked Allied ships during the Invasion of Normandy in June 1944, but was sunk by British bombers that same month.

German torpedo boat <i>T1</i> 1939 ship of the German Navy

The German torpedo boat T1 was the lead ship of her class of a dozen torpedo boats built for the Kriegsmarine during the late 1930s. Completed in late 1939, she was assigned to escort minelayers as they laid their minefields in the English Channel in September 1940. The boat participated in an abortive attempt to attack several convoys off the Scottish coast two months later. T1 ran aground in January 1941 and was under repair until July. The following month she was placed in reserve and was reactivated in June 1942 for duty with the Torpedo School. In April 1944 the boat returned to active duty and was assigned to the Baltic Sea area. She escorted a bombardment mission in January 1945 and was sunk during an air raid on 9 April while refitting.

German torpedo boat <i>T2</i> German torpedo boat of the Type 35 class (1935–1946)

The German torpedo boat T2 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in 1939, she was not combat ready until mid-1940, when she spent several months escorting minelayers as they laid minefields. The boat returned to Germany after being damaged and supported operations in the Baltic Sea after the start of Operation Barbarossa in June 1941. T2 returned to France at the end of the year, escorting a commerce raider through the English Channel. She then escorted a pair of battleships and a heavy cruiser through the Channel back to Germany in early 1942 in the Channel Dash. The boat was placed in reserve upon her return and was transferred back to France in 1943, where she helped to escort blockade runners through the Bay of Biscay. In mid-1943, she returned to the Baltic and briefly served as flagship of a submarine flotilla before being assigned to the Torpedo School. T2 was sunk in an air raid in July 1944, but was refloated several months later. She was never repaired and eventually scrapped in 1946.

German torpedo boat <i>T3</i> Escort ship completed 1940

The German torpedo boat T3 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed during the Second World War in 1940, she was assigned to escort duties between Germany and Occupied Norway in August before beginning to escort minelayers in the North Sea the following month. The boat was sunk in France by British bombers in September and was refloated the following year. T3 was assigned to the Torpedo School when her repairs were completed in 1943. She returned to active duty a year later and escorted German ships as they bombarded Soviet positions. The boat sank a Soviet submarine in early 1944 and she struck a mine in March 1945 and sank with heavy loss of life.

German torpedo boat <i>T4</i>

The German torpedo boat T4 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed during World War II in mid-1940, she participated in an abortive attempt to attack several convoys off the Scottish coast in November 1940. The boat was one of the escorts for several commerce raiders passing through the English Channel in 1941 and 1942 and helped to escort a pair of battleships and a heavy cruiser through the Channel back to Germany in the Channel Dash. She was assigned to the Torpedo School in mid-1943 and was then transferred to the Baltic Sea a year later. The boat was allocated to the United States after the war, but she was sold to Denmark a few years later. Unused by the Royal Danish Navy, T4 was scrapped in 1951–1952.

German torpedo boat <i>T5</i>

The German torpedo boat T5 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in 1940, she was assigned escort duties in June–July before she was tasked to escort minelayers as they laid their minefields in the North Sea and English Channel in August and September. T5 was transferred to Norway by November and escorted minelaying missions and supported operations in the Baltic Sea after the start of Operation Barbarossa in June 1941. T5 returned to France at the end of the year and then escorted a pair of battleships and a heavy cruiser through the Channel back to Germany in early 1942 in the Channel Dash.

German torpedo boat <i>T7</i>

The German torpedo boat T7 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in 1939, she was not combat ready until mid-1940 when she spent several months escorting minelayers as they laid minefields in the North Sea and the English Channel. The boat participated in an abortive attempt to attack several convoys off the Scottish coast in November. T7 returned to Germany for a refit in January 1941 and then supported operations in the Baltic Sea after the start of Operation Barbarossa in June. The boat was one of the escorts for several commerce raiders passing through the English Channel in late 1941 and then escorted German ships in Norwegian waters in mid-1942. She was briefly placed in reserve later that year and was then reactivated for service with the Torpedo School. T7 was sunk in an air raid in July 1944, but was refloated several months later. She was never repaired and was scrapped in 1947–1949.

German torpedo boat <i>T8</i>

The German torpedo boat T8 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in 1939, she was not combat ready until mid-1940 when she spent several months escorting minelayers as they laid minefields in the North Sea and the English Channel. The boat participated in an abortive attempt to attack several convoys off the Scottish coast in November. T8 returned to Germany for a refit in January 1941 and then supported operations in the Baltic Sea after the start of Operation Barbarossa in June. She was briefly placed in reserve at the end of the year and was then reactivated for service with the Torpedo School. In February 1944 the boat returned to active duty and was assigned to the Baltic Sea area where she supported German operations. T8 escorted a bombardment mission in February 1945 and was sunk by British aircraft on 3 May.

German torpedo boat <i>T9</i>

The German torpedo boat T9 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in July 1940, the boat participated in an abortive attempt to attack several convoys off the Scottish coast in November. T9 was placed in reserve in August 1941 and was reactivated in June 1942 for duties in France. She participated in an unsuccessful attempt to escort a blockade runner through the Bay of Biscay in early 1943 and was then transferred to the Torpedo School in September. In mid-1944 the boat returned to active duty and was assigned to the Baltic Sea area. She escorted a bombardment mission in November and was damaged by bombers in East Prussia in early 1945. T9 was sunk near Kiel, Germany, during an air raid on 3 May.

German torpedo boat <i>T11</i>

The German torpedo boat T11 was one of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in mid-1940, the boat was deployed in the English Channel later that year and returned to Germany in December. She then supported operations in the Baltic Sea after the start of Operation Barbarossa in June. T11 was transferred to France at the end of the year and helped to escort a pair of battleships and a heavy cruiser through the Channel back to Germany in the Channel Dash in early 1942. She then escorted German ships in Norwegian waters for several months and was placed in reserve when she returned to Germany. The boat spent all of 1943 and 1944 either refitting or assigned to the Torpedo School. T11 returned to active duty at the beginning of 1945 and survived the war. The boat was allocated to the British after the war, but she was transferred to France in 1946. Unused by the French Navy, she was stricken from the Navy List in 1951 and subsequently scrapped.

German torpedo boat <i>T12</i>

The German torpedo boat T12 was the last of a dozen Type 35 torpedo boats built for the Kriegsmarine during the late 1930s. Completed in mid-1940, the boat was transferred to Norway where she escorted minelayers as they laid minefields in the North Sea. She was one of the escorts for several commerce raiders passing through the English Channel in 1941 and helped to escort a pair of battleships and a heavy cruiser through the Channel back to Germany in the Channel Dash in early 1942. T12 was assigned to the Torpedo School in late 1943 and was then transferred to the Baltic Sea in mid-1944 where she escorted heavy cruisers as they bombarded Soviet positions. The boat was allocated to the Soviet Union after the war and renamed Podvizhny, serving with the Baltic Fleet until she was seriously damaged in a boiler explosion. Renamed Kit in 1954 for use as a vessel in simulated nuclear testing on Lake Ladoga, the boat was scuttled in 1959.

German torpedo boat <i>T13</i> German torpedo boat

The German torpedo boat T13 was the lead ship of her class of nine torpedo boats built for the Kriegsmarine during the late 1930s. Completed in mid-1941, the boat was assigned convoy escort work in the Baltic Sea before she was transferred to Occupied France in early 1942. T13 helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February in the Channel Dash and then returned to France in July after receiving a refit. There the boat laid minefields and escorted Axis blockade runners through the Bay of Biscay into the Atlantic Ocean. In mid-1943, she was assigned to the Torpedo School where she remained until mid-1944. T13 returned to the Baltic where she screened German ships as they bombarded Soviet positions for the rest of the year. The boat was then assigned convoy escort duties in the Skagerrak around the beginning of 1945. During one such mission in April, T13 was sunk by Royal Air Force (RAF) bombers.

German torpedo boat <i>T15</i> German torpedo boat

The German torpedo boat T15 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, the ship was transferred to Occupied France in December. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February 1942 in the Channel Dash and then was ordered to Norway for escort work. T15 returned to Germany in August where she was assigned to the Torpedo School and U-boat Flotillas as a training ship. The ship was sunk by American bombers in December 1943.

German torpedo boat <i>T16</i> German torpedo boat

The German torpedo boat T16 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, the ship arrived in France in January 1942. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February in the Channel Dash and then was ordered to Norway for escort work. T16 returned to Germany in May to begin a lengthy refit and briefly returned to Norway in May 1943 before going back to Germany. She was assigned to a U-boat Flotilla as a training ship in September. The ship was damaged by a mine in February 1944 and completed her repairs in August. T16 was then assigned to the Baltic Sea where she screened German ships as they bombarded Soviet positions for the rest of the year. The torpedo boat was assigned convoy escort duties in the Skagerrak around the beginning of 1945. During one such mission in April, T16 was badly damaged by British bombers and was deemed a constructive total loss. The ship was scrapped in Denmark beginning in September 1946.

German torpedo boat <i>T19</i> German torpedo boat

The German torpedo boat T19 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in late 1941, she served as a training ship in the Torpedo School until mid-1942 when she was transferred to France. There she laid minefields in the English Channel and escorted Axis blockade runners and U-boats through the Bay of Biscay into the Atlantic Ocean. T19 returned to Germany in late 1943 and became a training ship again for the Torpedo School. She returned to active duty a year later and supported German forces operating in the Baltic Sea. The boat was then assigned escort duties in the Skagerrak around the beginning of 1945, which included covering minelaying missions. In May T19 helped to evacuate troops and refugees from advancing Soviet forces. The boat was allocated to the United States after the war, but she was sold to Denmark a few years later. Unused by the Royal Danish Navy, T4 was scrapped in 1951–1952.

German torpedo boat <i>T20</i> German torpedo boat

The German torpedo boat T20 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1942, she was transferred to Norway in March 1943 for escort duties. The ship returned to Germany in October and was assigned to the Torpedo School. T20 returned to active duty a year later and supported German forces operating in the Baltic Sea. She was then assigned escort duties in the Skagerrak around the beginning of 1945, which included covering minelaying missions. The ship was allocated to the British after the war, but she was transferred to France in 1946. Unused by the French Navy, she was stricken from the Navy List in 1951 and subsequently scrapped.

German torpedo boat <i>T21</i> German torpedo boat

The German torpedo boat T21 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1942, she was transferred to Norway in March 1943 for escort duties. The ship returned to Germany in October and was assigned to the Torpedo School. T21 returned to active duty in May 1944 and supported German forces operating in the Baltic Sea. The boat began a major refit in December which had not been completed when the war ended in May 1945. She was allocated to the United States after the war, but was only used to dispose of gas munitions by scuttling her in deep water in 1946.

References

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.