U.S. Light Tank
Monthly Acceptances
(1940-45)

(Updated 11 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

M24 (T24)
(75mm)

M3 Series
(37mm)

M5/M5A1
(37mm)

M2A4
(37mm)

Marmon-Herrington
(37mm)

T9 Airborne
(37mm)

TOTALS

July 1940




41



41

August 1940




48



48

September 1940




46



46

October 1940




68



68

November 1940




51



51

December 1940




26



26

January 1941




3



3

February 1941




22



22

March 1941


1


15



16

April 1941


127


0



127

May 1941


211


0



211

June 1941


221


0



221

July 1941


253


0



253

August 1941


281


0



281

September 1941


309


0



309

October 1941


400


0



400

November 1941


338


0



338

December 1941


410


0



410

January 1942


378


0



378

February 1942


363


0



363

March 1942


418


0

20


438

April 1942


544

3

10

70


627

May 1942


619

16

Program Complete

75


710

June 1942


711

60


66


837

July 1942


762

127


9


898

August 1942


694

268


Program Complete


962

September 1942


620

449




1,069

October 1942


944

593




1,537

November 1942


199

605




804

December 1942


1,587

737




2,324

January 1943


104

401




505

February 1943


443

400




843

March 1943


475

402




877

April 1943


475

293



7

775

May 1943


475

260



35

770

June 1943


475

283



55

813

July 1943


475

351



82

908

August 1943


500

403



101

1,004

September 1943


47

198



100

345

October 1943


Program Complete

251



100

351

November 1943



348



100

448

December 1943



473



100

573

January 1944



490



100

590

February 1944



458



50

508

March 1944



513



Program Complete

513

April 1944

1


344




345

May 1944

24


134




158

June 1944

50


24




74

July 1944

110


Program Complete




110

August 1944

216






216

September 1944

246






246

October 1944

317






317

November 1944

417






417

December 1944

549






549

January 1945

325






325

February 1945

455






455

March 1945

542






542

April 1945

343






343

May 1945

540






540

June 1945

359






359

July 1945

126






126

August 1945

111






111

SUMMARY

YEARS

M24 (T24)
(75mm)

M3 Series
(37mm)

M5/M5A1
(37mm)

M2A4
(37mm)

Marmon-Herrington
(37mm)

T9 Airborne
(37mm)

TOTALS

1940 (6. Months)

0

0

0

280

0

0

280

1941

0

2,551

0

40

0

0

2,591

1942

0

7,839

2,858

10

240

0

10,947

1943

0

3,469

4,063

0

0

680

8,212

1944

1,930

0

1,963

0

0

150

4,043

1945 (8 Months

2,801

0

0

0

0

0

2,801

CUMULATIVE TOTAL

4,731

13,859

8,884

330

240

830

28,874

M24 Chaffee Chassis
Detailed Production Breakdown

References

Armour in Profile 6: M24 Chaffee by Col. Robert Icks (LINK to image)

Month/Year

M24
Light Tank
Cadillac

M24
Light Tank
Massey-Harris

M24
Light Tank
Total

M19
GMC 40mm AA
Cadillac

M19
GMC 40mm AA
Massey-Harris

M41
155mm GMC
Massey-Harris

April 1944

1


1




May 1944

24


24




June 1944

50


50




July 1944

100

10

110




August 1944

200

16

216




September 1944

212

34

246




October 1944

277

40

317




November 1944

377

40

417




December 1944

499

50

549




January 1945

200

125

325




February 1945

300

155

455




March 1945

350

192

542




April 1945

205

138

343

1

30

30

May 1945

350

190

540

24

130

30

June 1945

280

149

429

100



July 1945

167

0

167




Summary

Month/Year

M24
Light Tank
Cadillac

M24
Light Tank
Massey-Harris

M24
Light Tank
Total

M19
GMC 40mm AA
Cadillac

M19
GMC 40mm AA
Massey-Harris

M41
155mm GMC
Massey-Harris

1944

1,740

190

1,930

0

0

0

1945

1,852

949

2,801

125

160

60

Grand Totals

3,592

1,139

4,731

125

160

60