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HMS M3 (1918)

Marine Vehicles

HMS M3 was an M-class submarine of the Royal Navy, built by Armstrong Whitworth at Newcastle upon Tyne. She was ordered on 28 July 1916 and laid down at Elswick that December as K20, launched on 19 October 1918 and commissioned as M3 on 16 March 1920. In May 1926 she and two other submarines supplied electricity to London docks during the General Strike, in Operation Blackcurrant. From 1927 she was converted at Chatham into an experimental minelayer, with her 12-inch gun removed to make room for rails holding 100 mines, but the conversion made her slow to dive and unreliable. She was sold on 6 February 1932 and scrapped at Newport in April 1932.

Facts
Year
1918 1
Status
Scrapped 1
Comparison
Body Style
Submarine 1
Connections

Exemplifies

Source HMS M3 (1918) (Wikipedia)

Of Make

Source HMS M3 (1918) (Wikipedia)
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Manufactured By

Also in Business Atlas: the manufacturer of this subject.

Source HMS M3 (1918) (Wikipedia)Lead, manufacturer
Quote, Lead, manufacturer
built by Armstrong Whitworth, Newcastle Upon Tyne

Originated In

Also in Geography Atlas: where this subject originated.

Source HMS M3 (1918) (Wikipedia)Lead, country of origin
Quote, Lead, country of origin
an M-class submarine of the Royal Navy
Sources
1. HMS M3 (1918) (Wikipedia)
  • Construction and commissioning
    She was launched on 19 October 1918
  • Minelayer
    was scrapped at Newport in April 1932
  • Lead
    was an M-class submarine of the Royal Navy
  • Lead, manufacturer
    built by Armstrong Whitworth, Newcastle Upon Tyne
  • Lead, country of origin
    an M-class submarine of the Royal Navy
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