Torpedo Model: BR 21in Mark IX**

ref:Flix000001 2010 11 019

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


Depicted In Image
Developed By Country	Great Britain
Designed By Body	Royal Navy Torpedo Factory
Design YMD	1928 Jan 01
In Service YMD	1939 Jan 01
Diameter	21in
Length	7.277m
Overall Mass	1.693Mg
Warhead Mass	365kg
Payload Percent	21.559
Explosive	Torpex
Torpedo Propulsion	Burner Cycle
Maximum	41kt
Range At Max Speed	10 050m
Speed For Max Range	35kt
Maximum Range	13 716m
Contemporary Torpedo Model	BR 21in Mark IX** \| GR 21in G7a T1 \| RU 18in 45cm 45-36NU \| IT 21in 53cm SI270-533.4 X 7.2 M \| RU 21in 53-39
Torpedo Model Type	Surface
Gas Pressure	3 100psi
Torpedo Size	21in
Intially Used By Ship Class	HMS L & M Class \| ARG Mendoza \| KNM Sleipner \| ARG La Argentina \| GRC Vasilefs Georgios \| KNM Odin \| HMAS Australian Tribal \| HMS O Class \| HMS P Class \| HMS Q Class \| HMS R Class \| HMS Hunt Type 3 \| HMS Hunt - Type 4 \| HMS S Class \| HMS T Class \| HMS U Class \| HMS V Class \| HMS W Class \| HMS Z Class \| HMS Ca Class \| HMS Battle 1942 \| HMS Ch Co & Cr Class \| HMS Battle 1943 \| HMS Hawke \| HMS Daring \| HMAS Australian Battle

Torpedo Armaments
1) Torpedo Armament	2) 1: Tube	3) 1: As Built Of Ship Class	4) 3: Primary Image	5) 3: Completed YMD
ARG La Argentina Torpedo 6 X BR 21in Mark IX**	6
ARG Mendoza Torpedo BR 21in Mark IX**
GRC Vasilefs Georgios Torpedo 8 X BR 21in Mark IX**	8
HMAS Australian Battle Torpedo 10 X BR 21in Mark IX**	10
HMAS Australian Tribal Torpedo 4 X BR 21in Mark IX**	4
HMS Battle 1942 Torpedo 8 X BR 21in Mark IX**	8
HMS Battle 1943 Torpedo 10 X BR 21in Mark IX**	10
HMS Ca Class Torpedo 8 X BR 21in Mark IX**	8
HMS Ch Co & Cr Class Torpedo 4 X BR 21in Mark IX**	4
HMS Daring Torpedo 10 X BR 21in Mark IX**	10
HMS Hawke Torpedo 16 X BR 21in Mark IX**	16
HMS Hunt - Type 4 Torpedo 3 X BR 21in Mark IX**	3
HMS Hunt Type 3 Torpedo 2 X BR 21in Mark IX**	2
HMS L & M Class Torpedo 8 X BR 21in Mark IX**	8	HMS L & M Class		1940 Dec 19
HMS O Class Torpedo 8 X BR 21in Mark IX**	8
HMS P Class Torpedo 8 X BR 21in Mark IX**	8
HMS Q Class Torpedo 8 X BR 21in Mark IX**	8
HMS R Class Torpedo 8 X BR 21in Mark IX**	8
HMS S Class Torpedo 8 X BR 21in Mark IX**	8
HMS T Class Torpedo 8 X BR 21in Mark IX**	8
HMS U Class Torpedo 8 X BR 21in Mark IX**	8
HMS V Class Torpedo 8 X BR 21in Mark IX**	8
HMS W Class Torpedo 8 X BR 21in Mark IX**	8
HMS Z Class Torpedo 8 X BR 21in Mark IX**	8
KNM Odin Torpedo 2 X BR 21in Mark IX**	2
KNM Sleipner Torpedo 2 X BR 21in Mark IX**	2

Documents
1) Covered By Document	2) 1:	3) 2: Page Number
Naval Weapons Of World War Two	N	86

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