The was the 1943-44 War Programme to fund the armaments expansion plan of the
Imperial Japanese Navy
The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, when it was dissolved following Japan's surrender ...
(IJN).
Background
Early 1944, the IJN started building warships for war. The plan did not include any large warships which were suitable for offensive operations.
Table of vessels funded under 1944-45 Estimates
{, class="wikitable" width="90%"
, width="12%" , Category
, width="8%" , Class
, width="8%" , Vessel number(s)
, width="20%" , Completed
, width="15%" , Converted
, width="12%" , Cancelled
, -
, Military transporter 2nd class
, ''
No.101''
, #1501–1569 and 32 vessels
, ''
No.101'' and 68 vessels
, 22 vessels were transferred to the
Army
An army (from Old French ''armee'', itself derived from the Latin verb ''armāre'', meaning "to arm", and related to the Latin noun ''arma'', meaning "arms" or "weapons"), ground force or land force is a fighting force that fights primarily on ...
.
, 32 vessels
, -
, Coast defence boat Type-A (steel) (
:jp:海防艇)
, ''
No.1''
, #1701–1760
,
,
,
, -
, rowspan="2", Minelayer
, ''
Kamishima
is an inhabited island located in Ise Bay off the east coast of central Honshu, Japan. It is administered as part of the city of Toba, Mie, Toba in Mie Prefecture.
The name of Kami-shima has alternatively been written with as or ; its present f ...
''
, #1801–1809
, ''
Kamishima
is an inhabited island located in Ise Bay off the east coast of central Honshu, Japan. It is administered as part of the city of Toba, Mie, Toba in Mie Prefecture.
The name of Kami-shima has alternatively been written with as or ; its present f ...
'' (#1801), ''
Awashima'' (#1802)
,
, #1803–1809
, -
, ''
Minoo
is a Cities of Japan, city in northwestern Osaka Prefecture, Japan. Its name is commonly romanized as "Minō" or "Minoo"; however, the city government officially uses the spelling Minoh in English. As of October 2016, the city has an estimated ...
''
, #1821–1822
, ''Minoo'' (#1821)
,
, #1822
, -
, Coast defence boat Type-B (wood) (
:jp:海防艇)
, ''
No.101''
, #1851–1870
,
,
,
, -
, Auxiliary subchaser
, ''
Aux. No.1''
, #2001–2100
, ''
Aux. No.151'' (#2001) to ''
Aux. No.250'' (#2100)
,
,
, -
, Auxiliary patrol boat
, ''
Aux. No.1''
, #2121–2400
, ''
Aux. No.1'' (#2121) and 26 vessels
,
, #2125–2144, 2148–2150, 2155–2156, 2159–2173, 2176–2183, 2187–2203, 2207–2209, 2214–2229, 2232–2241, 2244–2252, 2261–2271, 2277–2282, 2287–2292, 2302–2310 and 2314–2400
, -
, Escort ship Type-C
, ''
No.1''
, #2401--2532
, ''
No.1'' (#2401) and 55 vessels
,
, #2446--2447, 2450--2452, 2455--2502, 2505--2506, 2515--2532 and 168 vessels
, -
, Escort ship Type-D
, ''
No.2''
, #2701--2843
, ''
No.2'' (#2701) and 66 vessels
,
, #2735, 2740, 2743--2750, 2754--2755, 2757, 2760--2761, 2764, 2768, 2770, 2773--2774, 2776, 2781--2792, 2794, 2803--2843 and 57 vessels
, -
, Military transporter 1st class
, ''
No.1''
, #2901--2922 and 12 vessels
, ''
No.1'' (#2901) and 20 vessels
,
, 12 vessels
, -
, rowspan="3", Submarine Type-D
, ''
I-361''
, #2961
, ''
I-372'' (#2961)
,
,
, -
, ''
I-373''
, #2962--2967
, ''
I-373'' (#2962)
,
, #2963--2967
, -
, ''S60''
, #2968--2971
,
,
, #2968--2971
, -
, Submarine Type-E
, ''S54-2''
, #2981--3024 and 48 boats
,
,
, #2981--3024 and 48 boats
, -
, Patrol torpedo boat
, ''
PT-151'', ''
PT-201'', ''
PT-220'', ''
PT-235'', ''
PT-241'', ''
PT-301'', ''
PT-327'', ''
PT-411'', ''
PT-468'', ''
PT-469'', ''
PT-474'', ''
PT-491'', ''
PT-538'', ''
H-2'', ''
H-10 H10 or H-10 may refer to:
Transportation
* Atlas H-10, a 1948 four-seat cabin monoplane aircraft
* HMS ''Encounter'' (H10), a 1934 British Royal Navy E class destroyer
* HMS ''H10'', a 1915 British Royal Navy H class submarine
* PRR H10, a 1916 ...
'', ''
H-27'', ''
H-74'' and ''
H-101''
, 1540 vessels
, approx. 860 vessels
,
, unknown
, -
, rowspan="2", High-speed submarine (large)
, ''
I-201''
, #4501--4506
, ''
I-201'' (#4501), ''
I-202'' (#4502), ''
I-203'' (#4503)
,
,
, -
, ''S56B''
, #4507--4523
,
,
, #4509--4523
, -
, Transport submarine (small)
, ''
Ha-101''
, #4601--4612
, ''
Ha-101'' (#4601),
''
Ha-102'' (#4602),
''
Ha-103'' (#4603),
''
Ha-104'' (#4604),
''
Ha-105'' (#4605),
''
Ha-106'' (#4606),
''
Ha-107'' (#4607),
''
Ha-108'' (#4608),
''
Ha-109'' (#4609),
''
Ha-111'' (#4611)
,
, #4610 and #4612
, -
, Escort ship Type-B
, ''
Ukuru''
, #4701–4721
, ''
Inagi
270px, Inagi City Hall
is a city located in the western portion of Tokyo Metropolis, Japan. , the city had an estimated population of 92,585 in 41,592 households, and a population density of 5200 persons per km². The total area of the city was ...
'' (#4701),
''
Habushi'' (#4702),
''
Ojika
is a town located in Kitamatsuura District, Nagasaki Prefecture, Japan.
It covers the island of the same name Ojika, located north of Gotō Islands.
As of the 2020 census, the town has an estimated population of 2,288 and a density of 90 p ...
'' (#4703),
''
Kanawa'' (#4704),
''
Uku'' (#4705),
''
Takane'' (#4707),
''
Kuga'' (#4709),
''
Shiga
is a prefecture of Japan located in the Kansai region of Honshu. Shiga Prefecture has a population of 1,412,916 (1 October 2015) and has a geographic area of . Shiga Prefecture borders Fukui Prefecture to the north, Gifu Prefecture to the northe ...
'' (#4711),
''
Iō'' (#4712)
,
, #4706, #4708, #4710 and #4713–#4721
, -
, Destroyer Type-D
, ''
Matsu''
, #4801 - 4832
, ''
Nire'' (#4809), ''
Nashi'' (#4810), ''
Sii'' (#4811), ''
Enoki'' (#4812), ''
Odake'' (#4814), ''
Hatsuume'' (#4815)
,
, #4801–4808, 4813 and 4816–4832
, -
, Fleet oiler
, ''
Hario''
, #4901–4904
, ''Hario'' (#4901)
,
, #4902–4904
, -
, High-speed submarine (small)
, ''
Ha-201''
, #4911–4989
, ''
Ha-201'' (#4911),
''
Ha-202'' (#4912),
''
Ha-203'' (#4913),
''
Ha-204'' (#4914),
''
Ha-205'' (#4915),
''
Ha-207'' (#4917),
''
Ha-208'' (#4918),
''
Ha-209'' (#4919),
''
Ha-210'' (#4920),
''
Ha-216'' (#4926)
,
, #4916,
#4921 - #4925,
#4927 - #4989
(of which 11 were launched and 16 more laid down; 42 cancelled before laying down{
, -
Table of vessels funded under 1945-46 Estimates
This programme was projected only, and the vessels were never ordered.
{, class="wikitable" width="90%"
, width="12%" , Category
, width="8%" , Class
, width="8%" , Quantity planned
, -
, High-speed submarine (large)
, ''
I-201''
, 76 vessels
, -
, Submarine Type-D
, ''
I-373''
, 140 vessels
, -
, Transport submarine (small)
, ''
Ha-101''
, 88 vessels
, -
, High-speed submarine (small)
, ''
Ha-201''
, 10 vessels
, -
, Escort ship Type-C
, ''
No.1''
, 168 vessels
, -
, Escort ship Type-D
, ''
No.2''
, 60 vessels
, -
References
*''Rekishi Gunzō series'',
Gakken
is a Japanese publishing company founded in 1947 by Hideto Furuoka, which also produces educational toys. Their annual sales is reported at ¥ 90 billion ($789 million US).
Gakken publishes educational books and magazines and produces other ...
(Japan)
*''The Maru Special series'',
Ushio Shobō
*Daiji Katagiri, ''Ship Name Chronicles of the Imperial Japanese Navy
Combined Fleet
The was the main sea-going component of the Imperial Japanese Navy. Until 1933, the Combined Fleet was not a permanent organization, but a temporary force formed for the duration of a conflict or major naval maneuvers from various units norm ...
'', Kōjinsha (Japan), June 1988,
* (SNAJ), ''Histories of shipbuilding in
Shōwa period
Shōwa may refer to:
* Hirohito (1901–1989), the 124th Emperor of Japan, known posthumously as Emperor Shōwa
* Showa Corporation, a Japanese suspension and shock manufacturer, affiliated with the Honda keiretsu
Japanese eras
* Jōwa (Heian ...
(1)'', (Japan), September 1977
*
大日本帝国海軍艦艇一覧 (ja)
See also
*
1st Naval Armaments Supplement Programme (Maru 1 Keikaku, 1931)
*
2nd Naval Armaments Supplement Programme (Maru 2 Keikaku, 1934)
*
3rd Naval Armaments Supplement Programme
The otherwise known as the "Circle Three" Plan was the third of four expansion plans of the Imperial Japanese Navy between 1930 and the start of World War II.
Background
The London Naval Treaty placed severe restrictions on Japan's naval capabili ...
(Maru 3 Keikaku, 1937)
*
4th Naval Armaments Supplement Programme
The was one of the armaments expansion plan of the Imperial Japanese Navy (IJN).
Background
In 1939, the IJN started new naval armaments expansion plan. It extended to 80 warships and 75 Naval Air Groups by 1.6 billion JPY.
Table of vessels
No ...
(Maru 4 Keikaku, 1939)
*
Temporal Naval Armaments Supplement Programme The is one of the armaments expansion plan of the Imperial Japanese Navy (IJN).
Background
In October 1940, the IJN schemed building of the submarines and auxiliary vessels because there was a shortage of them.
Table of vessels
See also
*1st N ...
(Maru Rin Keikaku, 1940)
*
Rapidly Naval Armaments Supplement Programme (Maru Kyū Keikaku, 1941)
*
Additional Naval Armaments Supplement Programme The was one of the naval expansion plans of the Imperial Japanese Navy (IJN).
Background
In November 1941, the IJN required many additional submarines for the Pacific War, as a pressing matter. To meet this need, the IJN negotiated with the Minist ...
(Maru Tui Keikaku, 1941)
*
5th Naval Armaments Supplement Programme
Fifth is the ordinal form of the number five.
Fifth or The Fifth may refer to:
* Fifth Amendment to the United States Constitution, as in the expression "pleading the Fifth"
* Fifth column, a political term
* Fifth disease, a contagious rash that ...
(Maru 5 Keikaku, 1941)
*
6th Naval Armaments Supplement Programme (Maru 6 Keikaku, 1942)
*
Modified 5th Naval Armaments Supplement Programme
The was one of the wartime armaments expansion plans of the Imperial Japanese Navy (IJN).
Background
In September 1942, after being defeated in the Battle of Midway, the IJN drew up a new armaments expansion plan. This plan was combined by the 5 ...
(Kai-Maru 5 Keikaku, 1942)
{{IJN Naval Armnament Supplement Programs
Naval Armaments Supplement Programme
Naval Armaments Supplement Programme