QF 4-inch naval gun Mk XXIII

http://dbpedia.org/resource/QF_4-inch_naval_gun_Mk_XXIII an entity of type: Thing

The QF 4-inch gun Mark XXIII was introduced in late 1945 as a deck gun for Royal Navy submarines. It was the last type of gun to be fitted to British submarines, finally being retired in 1974. rdf:langString
rdf:langString QF 4-inch naval gun Mk XXIII
rdf:langString Ordnance QF 4 inch gun Mk XXIII
rdf:langString Ordnance QF 4 inch gun Mk XXIII
xsd:integer 42268746
xsd:integer 1048750364
rdf:langString horizontal sliding-block
rdf:langString Mk XXIII gun from HMS Andrew at the Royal Navy Submarine Museum, Gosport.
rdf:langString Submarine SII mounting
rdf:langString Fixed QF
xsd:integer -5
xsd:integer 300
rdf:langString yes
rdf:langString yes
rdf:langString yes
xsd:integer 35
xsd:integer 31
rdf:langString United Kingdom
rdf:langString bore
xsd:integer 1945
rdf:langString about 15 rounds per minute
xsd:integer 1945
xsd:integer 360
rdf:langString Submarine deck gun
rdf:langString United Kingdom
xsd:integer 35 38.5
rdf:langString barrel and breech
rdf:langString The QF 4-inch gun Mark XXIII was introduced in late 1945 as a deck gun for Royal Navy submarines. It was the last type of gun to be fitted to British submarines, finally being retired in 1974.
<millimetre> 3495.04
<kilogram> 711.2448
xsd:nonNegativeInteger 4955
xsd:double 3.49504
xsd:double 711244.8

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