- Source: BL 5.5-inch Mk I naval gun
The Breech Loading 5.5-inch Mk I was a naval gun used by the British Royal Navy during both World Wars.
Naval history
This weapon was developed by Coventry Ordnance Works in 1913 and offered to the Greek Navy as the main armament for two new cruisers building at Cammell Laird. On the outbreak Of World War I the two ships were purchased by Britain as HMS Chester and HMS Birkenhead. The RN was happy with the performance of the gun as it was significantly lighter than the standard 6 inch gun and fired an 82 lb shell rather than the 100 lb shell of the 6 inch weapon. It, therefore, had a higher rate of fire with little loss in hitting power. The British ordered more guns as secondary armament for HMS Furious and HMS Hood. A total of 81 guns were made and were used on the following ships:
HMS Chester,
HMS Birkenhead,
HMS Furious,
HMS Hood, and
HMS Hermes.
Guns removed from Chester, Birkenhead and Furious were used to arm Armed Merchant cruisers:
HMS Laurentic and HMS Montclare.
Coast defence gun
The 5.5 inch guns were removed from HMS Hood in the 1935 refit. In 1940 two were installed in Fort Bedford Battery on Ascension Island and remain there today. A pair were installed in specially built casemates on the roof of Coalhouse Fort in Essex, overlooking the Thames. Guns from the Hood also went to Bognor Regis, Pevensey, North Foreland, Dover and Folkestone.
Notable actions
Boy Seaman First Class Jack Cornwell was posthumously awarded the Victoria Cross for heroism in serving his gun on HMS Chester during the Battle of Jutland on 31 May 1916.
Surviving examples
The gun served by Jack Cornwell VC is preserved in the Imperial War Museum in London.
Fort Bedford, Cross Hill, Ascension Island has two guns from HMS Hood
Fort Skansin, Tórshavn, Streymoy Island, Faroe Islands, has two guns (No. 35 and 42) from HMS Furious
See also
List of naval guns
= Weapons of comparable role, performance and era
=Canon de 138 mm Modèle 1910 Naval gun : French equivalent
14 cm/50 3rd Year Type naval gun : Japanese equivalent
Notes
References
Tony DiGiulian, British 5.5"/50 (14 cm) BL Mark I
Bibliography
Campbell, John (1985). Naval Weapons of World War II. Naval Institute Press. ISBN 0-87021-459-4.
External links
Kata Kunci Pencarian:
- Meriam laut BL 15 inch Mk I
- Daftar meriam laut menurut kaliber
- HMS Nelson (28)
- BL 15-inch Mk I naval gun
- BL 5.5-inch Mk I naval gun
- QF 4.5-inch Mk I – V naval gun
- BL 18-inch Mk I naval gun
- BL 13.5-inch Mk V naval gun
- BL 12-inch Mk I – II naval gun
- BL 6-inch Mk VII naval gun
- BL 12-inch Mk X naval gun
- BL 16-inch Mk I naval gun
- BL 4-inch Mk IX naval gun
