HMS Defender (1911)
| HMS Defender | |
| History | |
|---|---|
| United Kingdom | |
| Name | HMS Defender | 
| Builder | William Denny & Brothers Dumbarton | 
| Cost | £83,000 | 
| Yard number | 935 | 
| Laid down | 8 November 1910 | 
| Launched | 30 August 1911 | 
| Motto | 
 | 
| Honours & awards | 
 | 
| Fate | Sold for scrap on 4 November 1921 | 
| Badge | |
| General characteristics | |
| Class & type | Acheron-class destroyer | 
| Displacement | 770 tons | 
| Length | 75 m (246 ft) | 
| Beam | 7.8 m (26 ft) | 
| Draught | 2.7 m (8.9 ft) | 
| Propulsion | 
 | 
| Speed | 27 knots (50 km/h) | 
| Complement | 70 | 
| Armament | 
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HMS Defender was an Acheron-class destroyer which was built in 1911, served throughout World War I and was broken up in 1921. She was the fifth ship of the name to serve in the Royal Navy.