"H" Class Submarine (1915): Difference between revisions

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The [[Royal Navy]]'s '''"L" Class Submarines''' were completed between November, 1917 and some well after the war.{{Conways1906|pp. 93, 94}}
[[File:TH21Plate13a.jpg|thumb|800px|'''''H 28'', probably shown upon her acceptance.'''{{UKTH21|Plate 13}}]]
The [[Royal Navy]]'s '''"H" Class Submarines''' were manufactured in Britain, America and Canada to a design similar to the American "H" class boats.  They were considered coastal submarines.{{UKTHVol3Part21|p. 11}}


<div name=fredbot:ships>
<div name=fredbot:ships>
{| class="wikitable collapsible collapsed" border=2 cellpadding=2 cellspacing=0 style="margin: 0 0 1em 0.5em; background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse;" align=center;
|-
! colspan=6 align=left|Overview of 44 vessels
|-
| colspan=6 align=left|<small>Citations for this data available on individual ship pages</small>
|-
! align=center | Name
! align=center | Builder
! align=center | Laid Down
! align=center | Launched
! align=center | Completed
! align=center | Fate
|- align=left
| {{Template:UK-H1}}
|[[Canadian Vickers]]
|
|1915
|May, 1915
|Sold Mar, 1921
|- align=left
| {{Template:UK-H2}}
|[[Canadian Vickers]]
|
|1915
|May, 1915
|Sold 1921
|- align=left
| {{Template:UK-H3}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Mined 15 Jul, 1916
|- align=left
| {{Template:UK-H4}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Sold Nov, 1921
|- align=left
| {{Template:UK-H5}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Collision 6 Mar, 1918
|- align=left
| {{Template:UK-H6}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Interned 8 Jan, 1916
|- align=left
| {{Template:UK-H7}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Sold Nov, 1921
|- align=left
| {{Template:UK-H8}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Sold Nov, 1921
|- align=left
| {{Template:UK-H9}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Sold Nov, 1921
|- align=left
| {{Template:UK-H10}}
|[[Canadian Vickers]]
|
|1915
|Jun, 1915
|Lost 19 Jan, 1918
|- align=left
| {{Template:UK-H11}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|Sold 1921
|- align=left
| {{Template:UK-H12}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|Sold 1922
|- align=left
| {{Template:UK-H13}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H14}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Canada Jun, 1914
|- align=left
| {{Template:UK-H15}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Canada Jun, 1919
|- align=left
| {{Template:UK-H16}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H17}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H18}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H19}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H20}}
|[[Fore River Shipbuilding Company]]
|
|1915
|Apr, 1917
|to Chile 3 Jul, 1917
|- align=left
| {{Template:UK-H21}}
|[[Vickers]]
|
|20 Oct, 1917
|Jan, 1918
|Sold Jul, 1926
|- align=left
| {{Template:UK-H22}}
|[[Vickers]]
|
|14 Nov, 1917
|
|Sold Feb, 1929
|- align=left
| {{Template:UK-H23}}
|[[Vickers]]
|
|29 Jan, 1918
|Apr, 1918
|Sold May, 1934
|- align=left
| {{Template:UK-H24}}
|[[Vickers]]
|
|14 Nov, 1917
|Apr, 1918
|Sold May, 1934
|- align=left
| {{Template:UK-H25}}
|[[Vickers]]
|
|27 Apr, 1918
|
|Sold 1929
|- align=left
| {{Template:UK-H26}}
|[[Vickers]]
|
|15 Nov, 1917
|Mar, 1918
|Sold Apr, 1928
|- align=left
| {{Template:UK-H27}}
|[[Vickers]]
|
|25 Sep, 1918
|
|Sold Aug, 1935
|- align=left
| {{Template:UK-H28}}
|[[Vickers]]
|
|12 Mar, 1918
|Jun, 1918
|Sold Sep, 1944
|- align=left
| {{Template:UK-H29}}
|[[Vickers]]
|
|8 Jun, 1918
|
|Sold Aug, 1935
|- align=left
| {{Template:UK-H30}}
|[[Vickers]]
|
|9 May, 1918
|
|Sold Aug, 1935
|- align=left
| {{Template:UK-H31}}
|[[Vickers]]
|
|16 Nov, 1918
|
|Sunk 24 Dec, 1941
|- align=left
| {{Template:UK-H32}}
|[[Vickers]]
|
|19 Nov, 1918
|
|Sold Oct, 1944
|- align=left
| {{Template:UK-H33}}
|[[Cammell Laird]]
|
|24 Aug, 1918
|
|Sold 1944
|- align=left
| {{Template:UK-H34}}
|[[Cammell Laird]]
|
|5 Nov, 1918
|
|Sold 1945
|- align=left
| {{Template:UK-H41}}
|[[Armstrong, Whitworth & Company]]
|
|26 Jul, 1918
|
|Cancelled 1918
|- align=left
| {{Template:UK-H42}}
|[[Armstrong, Whitworth & Company]]
|
|21 Oct, 1918
|
|Collision 23 Feb, 1922
|- align=left
| {{Template:UK-H43}}
|[[Armstrong, Whitworth & Company]]
|
|3 Feb, 1919
|
|Sold 1944
|- align=left
| {{Template:UK-H44}}
|[[Armstrong, Whitworth & Company]]
|
|17 Feb, 1919
|
|Sold 1944
|- align=left
| {{Template:UK-H47}}
|[[William Beardmore & Company]]
|
|19 Nov, 1918
|
|Collision 9 Jul, 1929
|- align=left
| {{Template:UK-H48}}
|[[William Beardmore & Company]]
|
|31 Mar, 1919
|
|Sold Aug, 1935
|- align=left
| {{Template:UK-H49}}
|[[William Beardmore & Company]]
|
|15 Jul, 1919
|
|Sunk 27 Oct, 1940
|- align=left
| {{Template:UK-H50}}
|[[William Beardmore & Company]]
|
|25 Oct, 1919
|
|Sold 1945
|- align=left
| {{Template:UK-H51}}
|[[Pembroke Royal Dockyard]]
|
|15 Nov, 1918
|
|Sold Jun, 1924
|- align=left
| {{Template:UK-H52}}
|[[Pembroke Royal Dockyard]]
|
|31 Mar, 1919
|
|Sold Nov, 1927
|}
</div name=fredbot:ships>
</div name=fredbot:ships>


==Torpedoes==
{|border=1
L 1 Group:
|align=center colspan=3|'''Characteristics'''{{UKTHVol3Part21|p. 22}}
* six 18-in tubes (4 forward, 2 broadside), ten torpedoes
|-
|&nbsp;||align=center|'''Groups 1 & 2'''||align=center|'''Group 3'''
|-
|Length (feet)||150||164
|-
|Breadth (feet)||15.25||ditto
|-
|Displacement (tons)||364/434||440/500
|-
|Draft||12-ft 4-in||ditto
|-
|Speed (knots)||13/11||ditto
|}
 
==Design and Construction==
[[File:TH21Plate6.jpg|thumb|800px|'''Rough design drawing of Group 3 Boats.'''{{UKTH21|Plate 6}}]]
The forward diving planes could swivel forward and conform to the side of the boat for better surface seakeeping.


L 9 Group:
==Radio==
* four 21-in bow, eight torpedoes
By war's end, all boats of "E" class and later were given 3 kilowatt Poulsen wireless sets, affording ranges of 200 miles submarine-to-submarine, and 300-400 miles between shore stations and submarines.  Reception of shore stations of 400 miles was common, and high power shore stations could be received over 500-600 miles.{{UKTHVol3Part21|pp. 16-17}}
* two 18-in broadside, two torpedoes


L 9 Group Minelayers:
==Torpedoes==
* four 21-in bow
Group 1-2:
* 16 mines (only 14 in {{UK-L25}})
* four 18-in tubes forward


L 50 Group:
Group 3:
* six 21-in forward, 12 torpedoes
* four 21-in tubes forward, six-eight torpedoes


==Guns==
==Guns==
Initially, L 1:
H1 - H 4:{{CN}}
* one 3-in H.A. gun on disappearing mounting
* one 6-pdr Q.F. gun
 
Initially, L 2 to L 8:
* unknown (varied)
 
Eventually, all L 1 Group
* one 4-in
 
L 9 Group:
* one 4-in gun on foredeck or on bridge (allegedly from L 12 onward, but one source indicates L 9){{Conways1906|drawing on p. 93}}


L 50 Group:
Others:{{UKTH28|p. 19}}
* two 4-in Q.F. on bridge level
* None


==See Also==
==See Also==
{{refbegin}}
{{refbegin}}
{{WP|http://en.wikipedia.org/wiki/British_L-class_submarine}}
{{WP|http://en.wikipedia.org/wiki/British_H-class_submarine}}
{{refend}}
{{refend}}


Line 50: Line 378:
{{refend}}
{{refend}}


{{Footer "L" Class Submarine (1917)}}
{{Footer "H" Class Submarine (1915)}}


{{DEFAULTSORT:L}}
{{DEFAULTSORT:H}}


{{CatClassSubmarine|UK}}
{{CatClassSubmarine|UK}}
Line 66: Line 394:


{group
{group
name=Canadian Vickers Group
name=Group 1
}
}


{ship
{ship
name=H 1
name=H 1
pend=
pend=H.1{{DittColl|pp. 82, 87}}
builder=[[Canadian Vickers]]{{Conways1906|p. 92}}
builder=[[Canadian Vickers]]{{Conways1906|p. 92}}
order=February, 1916{{Conways1906|p. 92}}
order=Nov, 1914{{Conways1906|p. 92}}
laid=Apr, 1916{{Conways1906|p. 92}}
laid=
launch=10 5 17{{Conways1906|p. 92}}
launch=1915{{Conways1906|p. 92}}
comm=May, 1915{{UKTHVol3Part21|p. 39}}
fate=Sold
fate2=
fatedate=3 21{{Conways1906|p. 92}}
}
 
 
{ship
name=H 2
pend=H.2{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm="
fate=Sold
fate2=
fatedate=1921{{Conways1906|p. 92}}
}
 
{ship
name=H 3
pend=H.3{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Mined
fate2=
fatedate=15 7 16{{Conways1906|p. 92}}
}
 
{ship
name=H 4
pend=H.4{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Sold
fate2=
fatedate=11 21{{Conways1906|p. 92}}
}
 
{ship
name=H 5
pend=H.5{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Collision
fate2=
fatedate=6 3 18{{DittColl|p. 87}}
}
 
{ship
name=H 6
pend=H.6{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Interned
fate2=
fatedate=8 1 1916{{DittColl|p. 87}}
}
 
{ship
name=H 7
pend=H.7{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Sold
fate2=
fatedate=11 21{{Conways1906|p. 92}}
}
 
{ship
name=H 8
pend=H.8{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Sold
fate2=
fatedate=11 21{{Conways1906|p. 92}}
}
 
{ship
name=H 9
pend=H.9{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Sold
fate2=
fatedate=11 21{{Conways1906|p. 92}}
}
 
{ship
name=H 10
pend=H.10{{DittColl|pp. 82, 87}}
builder="
order="
laid=
launch=1915{{Conways1906|p. 92}}
comm=Jun, 1915{{UKTHVol3Part21|p. 39}}
fate=Lost
fate2=unknown cause
fatedate=19 1 18{{Conways1906|p. 92}}
}
 
{group
name=Group 2
}
 
{ship
name=H 11
pend=H.11{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=Sold
fate2=
fatedate=1921{{Conways1906|p. 92}}
}
 
{ship
name=H 12
pend=H.12{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=Sold
fate2=
fatedate=1922{{Conways1906|p. 92}}
}
 
{ship
name=H 13
pend=H.13{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
{ship
name=H 14
pend=H.14<br>CH.14 (Jun 1919){{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Canada
fate2=as CH 14
fatedate=6 14{{Conways1906|p. 92}}
}
 
{ship
name=H 15
pend=H.15<br>CH.15 (Jun 1919){{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Canada
fate2=as CH 15
fatedate=6 19{{Conways1906|p. 92}}
}
 
{ship
name=H 16
pend=H.16{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
{ship
name=H 17
pend=H.17{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
{ship
name=H 18
pend=H.18{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
{ship
name=H 19
pend=H.19{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
{ship
name=H 20
pend=H.20{{DittColl|pp. 82, 87}}
builder=[[Fore River Shipbuilding Company]]{{Conways1906|p. 92}}
order=
laid=
launch=1915{{Conways1906|p. 92}}
comm=April, 1917{{Conways1906|p. 92}}
fate=to Chile
fate2=
fatedate=3 7 17{{Conways1906|p. 92}}
}
 
 
{group
name=Group 3
}
 
{ship
name=H 21
pend=H.21{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
laid=
launch=20 10 17{{Conways1906|p. 92}}
order=Jan-Feb, 1917{{UKTHVol3Part21|p. 40}}
comm=Jan, 1918{{UKTHVol3Part21|p. 40}}
fate=Sold
fate2=
fatedate=7 26{{Conways1906|p. 92}}
}
 
 
{ship
name=H 22
pend=H.22{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=14 11 17{{Conways1906|p. 92}}
comm=
comm=
fate=Sold
fate=Sold
fate2=
fate2=
fatedate=1930{{Conways1906|p. 92}}
fatedate=2 29{{Conways1906|p. 92}}
}
 
{ship
name=H 23
pend=H.23{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=29 1 18{{Conways1906|p. 92}}
comm=Apr, 1918{{UKTHVol3Part21|p. 40}}
fate=Sold
fate2=
fatedate=5 34{{Conways1906|p. 92}}
}
}


{group
{ship
name=Fore River Group
name=H 24
pend=H.24{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=14 11 17{{Conways1906|p. 92}}
comm="
fate=Sold
fate2=
fatedate=5 34{{Conways1906|p. 92}}
}
 
{ship
name=H 25
pend=H.25{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=27 4 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1929{{Conways1906|p. 92}}
}
 
{ship
name=H 26
pend=H.26{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=15 11 17{{Conways1906|p. 92}}
comm=Mar, 1918{{UKTHVol3Part21|p. 40}}
fate=Sold
fate2=
fatedate=4 28{{Conways1906|p. 92}}
}
 
{ship
name=H 27
pend=H.27{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=25 9 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=8 35{{Conways1906|p. 92}}
}
 
{ship
name=H 28
pend=H.28{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=12 3 18{{Conways1906|p. 92}}
comm=Jun, 1918{{UKTHVol3Part21|p. 40}}
fate=Sold
fate2=
fatedate=9 1944{{Conways1906|p. 92}}
}
 
{ship
name=H 29
pend=H.29{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=8 6 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=8 35{{Conways1906|p. 92}}
}
 
{ship
name=H 30
pend=H.30{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=9 5 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=8 35{{Conways1906|p. 92}}
}
 
{ship
name=H 31
pend=H.31{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=16 11 18{{Conways1906|p. 92}}
comm=
fate=Sunk
fate2=
fatedate=24 12 41{{Conways1906|p. 92}}
}
 
{ship
name=H 32
pend=H.32{{DittColl|pp. 82, 88}}
builder=[[Vickers]]{{Conways1906|p. 92}}
order="
laid=
launch=19 11 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=10 1944{{Conways1906|p. 92}}
}
 
{ship
name=H 33
pend=H.33{{DittColl|pp. 82, 88}}
builder=[[Cammell Laird]]{{Conways1906|p. 92}}
order=March, 1917{{UKTHVol3Part21|p. 22}}
laid=
launch=24 8 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1944{{Conways1906|p. 92}}
}
 
{ship
name=H 34
pend=H.34{{DittColl|pp. 82, 88}}
builder=[[Cammell Laird]]{{Conways1906|p. 92}}
order="
laid=
launch=5 11 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1945{{Conways1906|p. 92}}
}
 
 
{ship
name=H 41
pend=H.41{{DittColl|pp. 82, 88}}
builder=[[Armstrong, Whitworth & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=26 7 18{{Conways1906|p. 92}}
comm=
fate=Cancelled
fate2=
fatedate=1918{{Conways1906|p. 92}}
}
 
 
{ship
name=H 42
pend=H.42{{DittColl|pp. 82, 88}}
builder=[[Armstrong, Whitworth & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=21 10 18{{Conways1906|p. 92}}
comm=
fate=Collision
fate2=
fatedate=23 2 22{{Conways1906|p. 92}}
}
 
 
{ship
name=H 43
pend=H.43{{DittColl|pp. 82, 88}}
builder=[[Armstrong, Whitworth & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=3 2 19{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1944{{Conways1906|p. 92}}
}
 
{ship
name=H 44
pend=H.44{{DittColl|pp. 82, 88}}
builder=[[Armstrong, Whitworth & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=17 2 19{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1944{{Conways1906|p. 92}}
}
 
{ship
name=H 47
pend=H.47{{DittColl|pp. 82, 88}}
builder=[[William Beardmore & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=19 11 18{{Conways1906|p. 92}}
comm=
fate=Collision
fate2=
fatedate=9 7 29{{Conways1906|p. 92}}
}
 
 
{ship
name=H 48
pend=H.48{{DittColl|pp. 82, 88}}
builder=[[William Beardmore & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=31 3 19{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=8 35{{Conways1906|p. 92}}
}
 
 
{ship
name=H 49
pend=H.49{{DittColl|pp. 82, 88}}
builder=[[William Beardmore & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=15 7 19{{Conways1906|p. 92}}
comm=
fate=Sunk
fate2=
fatedate=27 10 40{{Conways1906|p. 92}}
}
 
 
{ship
name=H 50
pend=H.50{{DittColl|pp. 82, 88}}
builder=[[William Beardmore & Company]]{{Conways1906|p. 92}}
order="
laid=
launch=25 10 19{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=1945{{Conways1906|p. 92}}
}
 
 
{ship
name=H 51
pend=H.51{{DittColl|pp. 82, 88}}
builder=[[Pembroke Royal Dockyard]]{{Conways1906|p. 92}}
order="
laid=
launch=15 11 18{{Conways1906|p. 92}}
comm=
fate=Sold
fate2=
fatedate=6 24{{Conways1906|p. 92}}
}
}


FOOOO


{ship
{ship
name=H 11
name=H 52
pend=
pend=H.52{{DittColl|pp. 82, 88}}
builder=[[Fore River Co.]]{{Conways1906|p. 92}}
builder=[[Pembroke Royal Dockyard]]{{Conways1906|p. 92}}
order=February, 1916{{Conways1906|p. 92}}
order="
laid=Apr, 1916{{Conways1906|p. 92}}
laid=
launch=10 5 17{{Conways1906|p. 92}}
launch=31 3 19{{Conways1906|p. 92}}
comm=
comm=
fate=Sold
fate=Sold
fate2=
fate2=
fatedate=1930{{Conways1906|p. 92}}
fatedate=11 27{{Conways1906|p. 92}}
}
}




data -->
data -->

Latest revision as of 20:35, 2 March 2020

H 28, probably shown upon her acceptance.[1]

The Royal Navy's "H" Class Submarines were manufactured in Britain, America and Canada to a design similar to the American "H" class boats. They were considered coastal submarines.[2]

Characteristics[3]
  Groups 1 & 2 Group 3
Length (feet) 150 164
Breadth (feet) 15.25 ditto
Displacement (tons) 364/434 440/500
Draft 12-ft 4-in ditto
Speed (knots) 13/11 ditto

Design and Construction

Rough design drawing of Group 3 Boats.[4]

The forward diving planes could swivel forward and conform to the side of the boat for better surface seakeeping.

Radio

By war's end, all boats of "E" class and later were given 3 kilowatt Poulsen wireless sets, affording ranges of 200 miles submarine-to-submarine, and 300-400 miles between shore stations and submarines. Reception of shore stations of 400 miles was common, and high power shore stations could be received over 500-600 miles.[5]

Torpedoes

Group 1-2:

  • four 18-in tubes forward

Group 3:

  • four 21-in tubes forward, six-eight torpedoes

Guns

H1 - H 4:[Citation needed]

  • one 6-pdr Q.F. gun

Others:[6]

  • None

See Also

Footnotes

  1. ↑ The Technical History and Index, Vol. 3, Part 21. Plate 13.
  2. ↑ The Technical History and Index, Vol. 3, Part 21. p. 11.
  3. ↑ The Technical History and Index, Vol. 3, Part 21. p. 22.
  4. ↑ The Technical History and Index, Vol. 3, Part 21. Plate 6.
  5. ↑ The Technical History and Index, Vol. 3, Part 21. pp. 16-17.
  6. ↑ The Technical History and Index, Vol. 4, Part 28. p. 19.

Bibliography

  • Gray, Randal (editor) (1985). Conway's All the World's Fighting Ships 1906–1921. London: Conway Maritime Press. (on Amazon.com and Amazon.co.uk).


"H" Class Submarine
Group 1
H 1 H 2 H 3 H 4 H 5
H 6 H 7 H 8 H 9 H 10
Group 2
H 11 H 12 H 13 H 14 H 15
H 16 H 17 H 18 H 19 H 20
Group 3
H 21 H 22 H 23 H 24 H 25
H 26 H 27 H 28 H 29 H 30
H 31 H 32 H 33 H 34 H 41
H 42 H 43 H 44 H 47 H 48
  H 49 H 50 H 51 H 52  
<– "F" Class Submarines (UK) "G" Class –>



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