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 85.2m (279.5feet) and were 82m (269feet) long at the waterline.[2] The ships had a beam of 8.87m (29.1feet), a mean draft of 2.8m (09.2feet) at deep load and displaced 888MT at standard load and 1139MT at deep load. Their crew numbered 119 officers and sailors.[3] Their pair of geared steam turbine sets, each driving one propeller, were designed to produce 31000shp using steam from four high-pressure water-tube boilers[2] which would propel the boats at 35kn. They carried enough fuel oil to give them a range of 1600nmi at .[4]
As built, the Type 37 class mounted a single SK C/32 gun on the stern. Anti-aircraft defense was provided by a single SK C/30 anti-aircraft gun superfiring over the 10.5 cm gun and a pair of C/30 guns on the bridge wings. They carried six above-water torpedo tubes in two triple mounts and could also carry 30 mines (or 60 if the weather was good).[5]
Early-war modifications of the Type 37s were limited to the conversion of the foremast into a tripod mast, installation of a FuM 28 radar with fixed antennas angled 45° to each side and a 2 cm gun superfiring over the main gun. 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, but it is not certain if this was actually done. T14 had this mount installed in the superfiring position in June during a refit. In September 1944, 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. By the end of the war, T14 had lost her aft torpedo tubes and was equipped with one 3.7 cm gun on her forecastle, another amidships and a quadruple 2 cm mount and four twin 2 cm mounts. The boat was also equipped with twenty-one 8.6cm (03.4inches) RAG anti-aircraft rocket launchers.[6]
T14 was ordered on 18 September 1937 from Schichau, laid down at their Elbing, East Prussia, shipyard on 5 November 1938[7] as yard number 1402,[2] launched on 20 July 1939 and commissioned on 14 June 1941; construction was delayed by shortages of skilled labor and of raw materials. Working up until December, she was briefly transferred to the west. On 3 December T14 and the torpedo boats and rendezvoused with the commerce raider Thor and the torpedo boats and in the Schillig Roads. Later that day, they began to escort Thor through the English Channel. Delayed by heavy fog, the ships did not reach Brest, France, until the 15th, while Thor continued onwards into the Atlantic. T14 returned to Germany and had a brief refit in April–May 1942 before going back to France. On 20–22 July the 3rd Torpedo Boat Flotilla, consisting of T14, her sister, T4 and, laid two minefields in the Channel. The flotilla, now with T14, T10 and T13, laid another minefield in the Channel on 1–2 August. The same three boats escorted the replenishment oiler as she made an unsuccessful attempt to breakout into the Atlantic through the Bay of Biscay on 8–11 August. In September–October, T14, T13, and their sisters, and, were some of the escorts for German blockade runners sailing from ports in the Bay of Biscay en route to Japan. The flotilla, now consisting of T14, her sister T19, and T4 and T10, made an unsuccessful attempt to escort the commerce raider Komet through the Channel on 13–14 October. They were intercepted by a British force of five escort destroyers and eight motor torpedo boats that sank the raider and severely damaged T10. T14, on the other hand, was struck by stray machine-gun fire from Komet that killed the flotilla commander and wounded several men.[8]
In November 1943, the boat returned to Germany and was briefly assigned to the Torpedo School before she began a lengthy refit in February 1944 that lasted until 2 November. T14 was assigned to the 3rd Torpedo Boat Flotilla by the end of the year even though she still working up. Around that time the flotilla was assigned to escort convoys through the Skagerrak. The boat was allocated to the Americans when the Allies divided the surviving ships of the Kriegsmarine amongst themselves in late 1945. The United States Navy had no interest in her and she was transferred to France in September 1947. T14 was renamed Dompaire when she arrived at Cherbourg on 24 October. She was immediately placed in reserve until she was stricken on 8 October 1951 and subsequently scrapped.[9]