Torpedo Model: BR 21in Mark II

ref:Flix000001 2008 48 004

Related Types	Ship Classes Initially Use
Related Pages	Standard View \| Contemporaries
Torpedo Model	BR 21in Mark II

Developed By Country	Great Britain
Designed By Body	Royal Gun Factory
Design YMD	1910 Jan 01
In Service YMD	1914 Jan 01
Diameter	21in
Warhead Mass	234kg
Explosive	TNT
Torpedo Propulsion	Wet Heater
Maximum	35kt
Range At Max Speed	4 572m
Speed For Max Range	29kt
Maximum Range	7 300m
Contemporary Torpedo Model	BR 21in Mark II \| US 18in Bliss Leavitt Mark 7 \| RU 18in 45cm Model 1912 \| GR 50cm G7 \| FR 18in 450mm M12D \| BR 18in Mark VIII \| US 21in Bliss Leavitt Mark 9 \| RU 21in Circa 1917 \| BR 21in Mark II*** \| GR 60cm H8 \| BR 21in Mark IV \| BR 21in Mark IV WW2
Torpedo Model Type	Submarine \| Surface
Torpedo Size	21in
Intially Used By Ship Class	HMS Colossus \| HMS Lion \| HMS Orion \| HMS Tiger \| HMS I Class - Admiralty \| HMS I Class - Specials \| HMS Active \| HMS I Class - Yarrow \| HMS King George V 1911 \| HMS Erin \| TUR Resadiye \| HMS Agincourt \| TUR Sultan Osman I \| HMS Iron Duke \| HMS Arethusa \| CHL Almirante Williams \| HMS Caroline \| HMS Calliope \| HMS Chester \| GRC Katsonis \| HMS Cambrian \| HMS Centaur \| HMS Courageous \| HMS Furious \| HMS Parker \| HMS Eagle

	Details
	Submarined used 35kt, destroyers used 29kt.

Torpedo Armaments
1) Torpedo Armament	2) 1: Tube	3) 1: As Built Of Ship Class	4) 3: Primary Image	5) 3: Completed YMD
CHL Almirante Williams Torpedo 4 X BR 21in Mark II	4
GRC Katsonis Torpedo 2 X BR 21in Mark II	2
HMS Active Torpedo 2 X BR 21in Mark II	2
HMS Agincourt Torpedo 3 X BR 21in Mark II	3
HMS Arethusa Torpedo 8 X BR 21in Mark II	8
HMS Calliope Torpedo 4 X BR 21in Mark II	4
HMS Cambrian Torpedo 4 X BR 21in Mark II	4
HMS Caroline Torpedo 4 X BR 21in Mark II	4
HMS Centaur Torpedo 4 X BR 21in Mark II	4
HMS Chester Torpedo 2 X BR 21in Mark II	2
HMS Colossus Torpedo 3 X BR 21in Mark II	3	HMS Colossus		1911 Aug 01
HMS Courageous Torpedo 2 X BR 21in Mark II	2
HMS Eagle Torpedo 6 X BR 21in Mark II	6
HMS Erin Torpedo 4 X BR 21in Mark II	4
HMS Furious Torpedo 6 X BR 21in Mark II	6
HMS I Class - Admiralty Torpedo 2 X BR 21in Mark II	2
HMS I Class - Specials Torpedo 2 X BR 21in Mark II	2
HMS I Class - Yarrow Torpedo 2 X BR 21in Mark II	2
HMS Iron Duke Torpedo 4 X BR 21in Mark II	4
HMS King George V 1911 Torpedo 3 X BR 21in Mark II	3
HMS Lion Torpedo 2 X BR 21in Mark II	2
HMS Orion Torpedo 3 X BR 21in Mark II	3
HMS Parker Torpedo 4 X BR 21in Mark II	4
HMS Tiger Torpedo 4 X BR 21in Mark II	4
TUR Resadiye Torpedo 4 X BR 21in Mark II	4
TUR Sultan Osman I Torpedo 3 X BR 21in Mark II	3

Documents
1) Covered By Document	2) 1:	3) 2: Page Number
Naval Weapons Of World War Two	N	84

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