U.S. Mortar
Monthly Acceptances
(1940-45)

(Updated 9 February 2013)

Reference:

Official Munitions Production of the United States: By Months, July 1 1940 – August 31, 1945; 1 May 1947 – p.342 (22.3 MB PDF)

PERIOD

155-mm T25

4.2" Chemical

4.2" Recoilless

81mm M1

81mm T27

60mm M2 w/Mount M5

60mm T18E6

TOTALS

July 1940




32


6


38

August 1940




50


177


227

September 1940




72


137


209

October 1940




49


215


264

November 1940




70


161


231

December 1940




114


90


204

January 1941




51


279


330

February 1941




39


454


493

March 1941




48


393


441

April 1941




2


553


555

May 1941




181


604


785

June 1941




239


836


1,075

July 1941




221


1,064


1,285

August 1941




256


290


546

September 1941




349


397


746

October 1941




455


567


1,022

November 1941




280


435


715

December 1941




0


352


352

January 1942




195


424


619

February 1942




345


300


645

March 1942




286


379


665

April 1942




281


325


606

May 1942


1


320


200


521

June 1942


44


652


854


1,550

July 1942


15


680


302


997

August 1942


33


494


212


739

September 1942


200


426


0


626

October 1942


0


600


335


935

November 1942


0


430


170


600

December 1942


530


710


1,240


2,480

January 1943


190


550


1,227


1,967

February 1943


160


565


1,150


1,875

March 1943


142


659


1,095


1,896

April 1943


160


883


1,150


2,193

May 1943


150


721


1,177


2,048

June 1943


100


630


1,350


2,080

July 1943


100


630


1,350


2,080

August 1943


110


803


1,485


2,398

September 1943


110


788


1,485


2,383

October 1943


106


809


1,430


2,345

November 1943


95


823


1,351


2,269

December 1943


69


823


1,355


2,247

January 1944


81


425


1,313

248

2,067

February 1944


199


375


550

248

1,372

March 1944


250


375


720

248

1,593

April 1944


350


410


720

249

1,729

May 1944


565


428


720

249

1,962

June 1944


639


420


720

249

2,028

July 1944


206


420

250

720

249

1,845

August 1944


250


520

92

720

100

1,682

September 1944

2

200


589

108

720

622

2,241

October 1944

77

0


609

50

750

805

2,291

November 1944

57

200


746

86

1,070

400

2,559

December 1944

0

170


1,557

36

1,350

400

3,513

January 1945

0

125

4

1,135

50

1,370

600

3,284

February 1945

29

125

5

1,442

50

3,236

500

5,387

March 1945

50

75

4

1,624

50

4,607

500

6,910

April 1945

29

62

3

1,326

50

6,483

375

8,328

May 1945

0

88

1

750

28

5,800

105

6,772

June 1945

0

75

25

250

Program Complete

5,167

0

5,517

July 1945

15

100

28

192


2,693

0

3,028

August 1945

5

0

47

50


796

0

898

SUMMARY

YEAR

155-mm T25

4.2" Chemical

4.2" Recoilless

81mm M1

81mm T27

60mm M2 w/Mount M5

60mm T18E6

TOTALS

1940 (6 Months)

0

0

0

387

0

786

0

1,173

1941

0

0

0

2,121

0

6,224

0

8,345

1942

0

823

0

5,419

0

4,741

0

10,983

1943

0

1,492

0

8,684

0

15,605

0

25,781

1944

116

3,110

0

6,874

622

10,053

4,067

24,842

1945 (8 Months)

128

650

117

6,769

228

30,152

2,078

40,122

CUMULATIVE TOTAL

244

6,075

117

30,254

850

67,561

6,145

111,246