HMS Unbending (P37) was a Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

 U-class

British U class submarine

The British U class submarines were a class of 49 small submarines built just before and during the Second World War...

 submarine

Submarine

A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which has more limited underwater capability...

 built by Vickers-Armstrong

Vickers

Vickers was a famous name in British engineering that existed through many companies from 1828 until 1999.-Early history:Vickers was formed in Sheffield as a steel foundry by the miller Edward Vickers and his father-in-law George Naylor in 1828. Naylor was a partner in the foundry Naylor &...

 at Barrow-in-Furness

Barrow-in-Furness

Barrow-in-Furness is an industrial town and seaport which forms about half the territory of the wider Borough of Barrow-in-Furness in the county of Cumbria, England. It lies north of Liverpool, northwest of Manchester and southwest from the county town of Carlisle...

, and part of the third group of that class. So far she has been the only ship of the Royal Navy to bear the name Unbending.

Career

Unbending served in the Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

's Tenth Flotilla under the command of Lieutenant E.T. Stanley. The ship spent most of her wartime career in the Mediterranean, where she sank the Italian merchant ships Alga, Citta di Bergamo, Cosenza and Beppe, the Italian auxiliary minelayer Eritrea and the Italian destroyer Giovanni da Verazzano. She also sank the Italian ship Lupa II with gunfire. Unbending had first fired two torpedoes but these were evaded. Unbending also damaged the Italian passenger / cargo ship Viminale, the Italian merchant Carlo Margottini (the former Yugoslavian Bled), and the Italian passenger ship Carlo Margottini. This ship ran ashore and is not listed as a war loss so was most likely salvaged and returned to service.

Unbending was the initiator of one of the rare modern-day boarding parties: having surfaced beside a schooner

Schooner

A schooner is a type of sailing vessel characterized by the use of fore-and-aft sails on two or more masts with the forward mast being no taller than the rear masts....

 in the gulf of Sfax

Sfax

Sfax is a city in Tunisia, located southeast of Tunis. The city, founded in AD 849 on the ruins of Taparura and Thaenae, is the capital of the Sfax Governorate , and a Mediterranean port. Sfax has population of 340,000...

, Unbending found herself unable to hit the small ship with her deck gun, so a resourceful officer leapt aboard and set fire to the entire ship using only a can of shale oil.

Unbending was sold to be broken up for scrap on 23 December 1949 and scrapped at Gateshead in May 1950.