HMS Radiant (1916)

	HTMS Phra Ruang at Bangkok on 29 November 1955
History
United Kingdom
Name	Radiant
Ordered	July 1915
Builder	Thornycroft
Launched	25 November 1916
Commissioned	February 1917
Fate	Sold on 21 June 1920
Badge
Thailand
Name	Phra Ruang
Namesake	Phra Ruang
Acquired	September 1920
Decommissioned	1957
Stricken	1959
General characteristics
Type	R-class destroyer
Displacement	Normal: 1,035 long tons (1,052 t); Full: 1,208 long tons (1,227 t);
Length	276 ft (84.1 m)
Beam	26 ft 9 in (8.15 m)
Draught	9 ft 10 in (3.00 m)
Installed power	3 × boilers; 27,000 shaft horsepower (20,000 kW);
Propulsion	2 × geared Brown Curtis steam turbines,; 2 × shafts;
Speed	36 knots (67 km/h; 41 mph)
Range	3,440 nmi (6,370 km) at 15 kn (28 km/h)
Complement	82
Armament	3 × QF 4-inch (101.6 mm) Mark IV guns, mounting P Mk. IX; 1 × 76.2 mm (3.00 in) gun; 1 × 2-pounder (40-mm) "pom-pom" Mk. II anti-aircraft gun; 4 × 21 in (533 mm) torpedo tubes (2×2);

HMS Radiant was an R-class destroyer which fought in the First World War as part of the Royal Navy before being transferred to the Royal Thai Navy, in which she served until well after the Second World War.^[1]

Royal Navy service

She was built by John I. Thornycroft & Company at Woolston and launched 25 November 1916.^[2] Radiant served with the 10th Destroyer Flotilla of Harwich Force from April 1917 until February 1919.^[3] During the night of 23 December 1917, while escorting of a convoy off the coast of Holland, she came to the rescue of the Harwich Force destroyers Torrent, Surprise and Tornado after the destroyers ran into a German minefield. Torrent struck a mine, and when attempting a rescue, Surprise and Tornado also hit mines, resulting in the three destroyers being lost.^[4] Radiant picked up all survivors that could be found.^[5] This accounted for twelve officers and sailors, with the losses of 252 officers and men from the three destroyers.

After the First World War, she was briefly assigned to the 4th Destroyer Flotilla of the Home Fleet before paying off and being laid up in reserve as part of the Nore Command until sold.^[6]

Thai Navy service

She was sold back to Thornycroft on 21 June 1920, who then sold her on to the Royal Thai Navy in September 1920.^[7] She was renamed HTMS Phra Ruang (Thai: เรือหลวงพระร่วง). It is believed that in order to finance her acquisition King Rama VI and other senior figures donated personally to the finance fund, making this the first publication donation of money to procure a warship in Thailand. The Royal Prince Admiral Abhakara Kiartivongse went to England to negotiate the purchase personally and command the ship during its subsequent voyage from England to Thailand.^[8]

On 29 January 1943, the submarine USS Trout launched three torpedoes at a destroyer believed to be Phra Ruang and watched each run true to the target. However, all proved to be duds.

Because of her continued service in the Thai Navy, the destroyer was the last survivor of the Royal Navy's First World War destroyers. She was used as a training ship toward the end of her career, removed from the effective list in 1957,^[9] and stricken in 1959.^[10]^[a]

Notes

^ Contrary to a common misconception, the vessel preserved at the Prince Abhakara memorial in Chumphon (10°23′54″N 99°16′45″E / 10.39833°N 99.27917°E / 10.39833; 99.27917) is the 1930s-era Italian-built torpedo boat Chumphon, not Phra Ruang (ex-Radiant).^[11]

References

^ "HMS Radiant". The Dreadnought Project. Retrieved 23 September 2016.
^ "HMS Radiant". Royal Navy History. Archived from the original on 2 February 2017. Retrieved 23 September 2016.
^ The Admiralty, Supplement to The Navy List (various editions 1917-19).
^ "HMS Surprise". Clyde Maritime. Retrieved 23 September 2016.
^ Pare, Andy. Call the Hands. Lodge Books, 2015, R Class Destroyer, p.126
^ The Admiralty, The Navy List (various editions 1919-20).
^ Dittmar; Colledge. British Warships 1914–1919, Ian Allan Publishing, 1972, p. 71.
^ "Thai Naval Force Development". Global Security. Retrieved 23 September 2016.
^ Raymond Blackman, ed. Jane's Fighting Ships 1958-59, Sampson Low, Marston, 1958, p.320.
^ Robert Gardiner, Conway's All the World's Fighting Ships 1947-1995, Naval Institute Press, 1995, p.461.
^ กรีฑา พรรธนะแพทย์ (May 2002). "ร.ล.พระร่วง – ร.ล.ชุมพร". Nawikkasat (in Thai). pp. 31–37. ISSN 0125-4324. Archived from the original on 20 September 2019.{{cite magazine}}: CS1 maint: unfit URL (link)

Bibliography

Colledge, J. J.; Warlow, Ben (2006) [1969]. Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy (Rev. ed.). London: Chatham Publishing. ISBN 978-1-86176-281-8.
Friedman, Norman (2009). British Destroyers: From Earliest Days to the Second World War. Barnsley, UK: Seaforth Publishing. ISBN 978-1-84832-049-9.
Gardiner, Robert & Gray, Randal, eds. (1985). Conway's All The World's Fighting Ships 1906–1921. London: Conway Maritime Press. ISBN 0-85177-245-5.
March, Edgar J. (1966). British Destroyers: A History of Development, 1892–1953; Drawn by Admiralty Permission From Official Records & Returns, Ships' Covers & Building Plans. London: Seeley Service. OCLC 164893555.

[12] Contrary to a common misconception, the vessel preserved at the Prince Abhakara memorial in Chumphon (10°23′54″N 99°16′45″E / 10.39833°N 99.27917°E / 10.39833; 99.27917) is the 1930s-era Italian-built torpedo boat Chumphon, not Phra Ruang (ex-Radiant).^[11]

[1] "HMS Radiant". The Dreadnought Project. Retrieved 23 September 2016.

[2] "HMS Radiant". Royal Navy History. Archived from the original on 2 February 2017. Retrieved 23 September 2016.

[3] The Admiralty, Supplement to The Navy List (various editions 1917-19).

[4] "HMS Surprise". Clyde Maritime. Retrieved 23 September 2016.

[5] Pare, Andy. Call the Hands. Lodge Books, 2015, R Class Destroyer, p.126

[6] The Admiralty, The Navy List (various editions 1919-20).

[7] Dittmar; Colledge. British Warships 1914–1919, Ian Allan Publishing, 1972, p. 71.

[:0-8] "Thai Naval Force Development". Global Security. Retrieved 23 September 2016.

[9] Raymond Blackman, ed. Jane's Fighting Ships 1958-59, Sampson Low, Marston, 1958, p.320.

[10] Robert Gardiner, Conway's All the World's Fighting Ships 1947-1995, Naval Institute Press, 1995, p.461.

[11] กรีฑา พรรธนะแพทย์ (May 2002). "ร.ล.พระร่วง – ร.ล.ชุมพร". Nawikkasat (in Thai). pp. 31–37. ISSN 0125-4324. Archived from the original on 20 September 2019.{{cite magazine}}: CS1 maint: unfit URL (link)

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