File:QF 4 inch Mk XVI gun firing mechanism plan and sectional plan.jpg

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English: Diagrams showing firing mechanism plan and sectional plan for British QF 4-inch Mk XVI naval gun.
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Plate 11 in B.R. 257. Handbook for the 4 inch Q.F. Mark XVI* Gun on the H.A. Twin Mark XIX And Single Mark XX Mountings. G3821/41 , July 1941.

Scanned by Historic Naval Ships Association. Downloaded from http://www.hnsa.org/doc/pdf/br257.pdf
Author Naval Ordnance Department, Admiralty, UK
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current11:41, 7 July 2014Thumbnail for version as of 11:41, 7 July 20141,021 × 600 (130 KB)Rcbutcher (talk | contribs){{Information |Description={{en|Diagrams showing firing mechanism plan and sectional plan for British QF 4-inch Mk XVI naval gun.}} |Source=Plate 11 in B.R. 257. Handbook for the [[:en:QF 4 inch Mk XVI naval gun|4 inc...

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