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Singer Sewing Machine Serial Number Database

Serial Numbers Beginning with: AC

Letter Register Numbers
From - To
Machine Class
(Model No.)
Quantity Allotted Date Allotted Year Allotted Notes
AC- 000001 050000 66 50000 February 1 1928
AC- 050001 065000 99 15000 February 1 1928
AC- 065001 065500 17 500 February 8 1928
AC- 065501 065550 85 50 February 8 1928
AC- 065551 065750 92 200 February 11 1928
AC- 065751 070750 101 5000 February 29 1928
AC- 070751 071050 147 300 February 29 1928
AC- 071051 071250 149 200 February 29 1928
AC- 071251 072250 32 1000 March 7 1928
AC- 072251 072450 62 200 March 7 1928
AC- 072451 072750 114 300 March 15 1928
AC- 072751 073050 148 300 March 15 1928
AC- 073051 074050 44 1000 March 20 1928
AC- 074051 074065 6 15 March 20 1928
AC- 074066 084065 127 10000 April 5 1928
AC- 084066 099065 99 15000 April 10 1928
AC- 099066 134065 15 35000 April 18 1928
AC- 134066 134165 51 100 April 18 1928
AC- 134166 136165 96 2000 April 18 1928
AC- 136166 136365 105 200 April 18 1928
AC- 136366 136565 7 200 April 25 1928
AC- 136566 137565 81 1000 May 7 1928
AC- 137566 138065 112 500 May 7 1928
AC- 138066 139065 147 1000 May 16 1928
AC- 139066 142065 31 3000 May 22 1928
AC- 142066 177065 66 35000 May 22 1928
AC- 177066 177565 69 500 May 22 1928
AC- 177566 178565 78 1000 June 1 1928
AC- 178566 179565 32 1000 June 6 1928
AC- 179566 182565 95 3000 June 6 1928
AC- 182566 187565 101 5000 June 19 1928
AC- 187566 202565 127 15000 June 19 1928
AC- 202566 217565 99 15000 June 26 1928
AC- 217566 217765 109 200 June 29 1928
AC- 217766 218265 17 500 July 3 1928
AC- 218266 220265 18 2000 July 3 1928
AC- 220266 220465 62 200 July 3 1928
AC- 220466 220665 7 200 July 25 1928
AC- 220666 255665 15 35000 July 25 1928
AC- 255666 290665 66 35000 July 31 1928
AC- 290666 292165 44 1500 August 8 1928
AC- 292166 293165 32 1000 August 21 1928
AC- 293166 294165 81 1000 August 21 1928
AC- 294166 294365 149 200 August 21 1928
AC- 294366 294865 17 500 September 5 1928
AC- 294866 297865 95 3000 September 5 1928
AC- 297866 298065 105 200 September 5 1928
AC- 298066 298365 114 300 September 5 1928
AC- 298366 299365 24 1000 September 11 1928
AC- 299366 299865 69 500 September 20 1928
AC- 299866 314865 127 15000 September 20 1928
AC- 314866 329865 99 15000 September 21 1928
AC- 329866 332865 31 3000 September 24 1928
AC- 332866 333865 78 1000 September 24 1928
AC- 333866 338865 101 5000 September 24 1928
AC- 338866 339365 112 500 September 24 1928
AC- 339366 339565 92 200 October 4 1928
AC- 339566 341565 18 2000 October 11 1928
AC- 341566 376565 66 35000 October 11 1928
AC- 376566 377565 24 1000 October 16 1928
AC- 377566 412565 15 35000 October 17 1928
AC- 412566 412580 6 15 October 17 1928
AC- 412581 414580 96 2000 October 30 1928
AC- 414581 414680 106 100 October 30 1928
AC- 414681 415680 81 1000 November 10 1928
AC- 415681 416680 147 1000 November 10 1928
AC- 416681 416980 42 300 November 21 1928
AC- 416981 417080 19 100 November 28 1928
AC- 417081 417280 85 200 November 28 1928
AC- 417281 420280 95 3000 November 28 1928
AC- 420281 435280 99 15000 November 28 1928
AC- 435281 435380 117 100 November 28 1928
AC- 435381 440380 101 5000 December 19 1928
AC- 440381 455380 127 15000 December 19 1928
AC- 455381 455880 17 500 January 9 1929
AC- 455881 458880 31 3000 January 9 1929
AC- 458881 493880 66 35000 January 9 1929
AC- 493881 494380 112 500 January 9 1929
AC- 494381 494430 11 50 January 29 1929
AC- 494431 495430 32 1000 February 20 1929
AC- 495431 505430 101 10000 February 20 1929
AC- 505431 505630 119 200 February 20 1929
AC- 505631 506130 69 500 February 27 1929
AC- 506131 521130 99 15000 February 27 1929
AC- 521131 521630 52 500 March 6 1929
AC- 521631 522130 68 500 March 6 1929
AC- 522131 537130 127 15000 March 6 1929
AC- 537131 537180 57 50 March 8 1929
AC- 537181 537280 7 100 March 20 1929
AC- 537281 562280 15 25000 March 20 1929
AC- 562281 597280 66 35000 March 20 1929
AC- 597281 600280 95 3000 March 20 1929
AC- 600281 602280 96 2000 March 20 1929
AC- 602281 602780 17 500 April 2 1929
AC- 602781 605780 31 3000 April 2 1929
AC- 605781 606780 81 1000 April 2 1929
AC- 606781 606930 19 150 April 9 1929
AC- 606931 607030 117 100 April 18 1929
AC- 607031 607530 112 500 April 24 1929
AC- 607531 622530 128 15000 April 24 1929
AC- 622531 622830 148 300 April 24 1929
AC- 622831 632830 101 10000 May 8 1929
AC- 632831 632930 125 100 May 8 1929
AC- 632931 633030 156 100 May 15 1929
AC- 633031 668030 66 35000 May 22 1929
AC- 668031 683030 99 15000 May 22 1929
AC- 683031 683230 7 200 June 6 1929
AC- 683231 683330 124 100 June 6 1929
AC- 683331 684330 147 1000 June 6 1929
AC- 684331 684430 51 100 June 17 1929
AC- 684431 684455 6 25 June 19 1929
AC- 684456 684505 11 50 June 19 1929
AC- 684506 685505 81 1000 June 19 1929
AC- 685506 710505 15 25000 June 26 1929
AC- 710506 711505 18 1000 June 26 1929
AC- 711506 714505 31 3000 June 26 1929
AC- 714506 714515 8 10 July 10 1929
AC- 714516 714665 19 150 July 16 1929
AC- 714666 717665 95 3000 July 16 1929
AC- 717666 717965 114 300 July 16 1929
AC- 717966 732965 128 15000 July 26 1929
AC- 732966 767965 66 35000 August 2 1929
AC- 767966 777965 101 10000 August 2 1929
AC- 777966 778165 149 200 August 9 1929
AC- 778166 778265 56 100 August 16 1929
AC- 778266 778765 17 500 August 21 1929
AC- 778766 781765 31 3000 August 21 1929
AC- 781766 782765 32 1000 August 21 1929
AC- 782766 782915 63 150 August 21 1929
AC- 782916 792915 99 10000 August 21 1929
AC- 792916 793915 18 1000 September 18 1929
AC- 793916 795915 96 2000 September 18 1929
AC- 795916 796115 7 200 September 24 1929
AC- 796116 821115 15 25000 September 24 1929
AC- 821116 821615 55 500 September 24 1929
AC- 821616 821815 92 200 September 24 1929
AC- 821816 822015 106 200 September 24 1929
AC- 822016 822115 107 100 September 25 1929
AC- 822116 822615 69 500 September 30 1929
AC- 822616 823615 81 1000 October 9 1929
AC- 823616 823915 114 300 October 9 1929
AC- 823916 824115 117 200 October 9 1929
AC- 824116 824615 17 500 October 23 1929
AC- 824616 825615 24 1000 October 23 1929
AC- 825616 835615 101 10000 October 23 1929
AC- 835616 850615 127 15000 October 23 1929
AC- 850616 850665 6 50 November 1 1929
AC- 850666 851665 32 1000 November 9 1929
AC- 851666 886665 66 35000 November 9 1929
AC- 886666 887165 68 500 November 9 1929
AC- 887166 890165 31 3000 November 18 1929
AC- 890166 893165 95 3000 November 18 1929
AC- 893166 903165 99 10000 November 18 1929
AC- 903166 904165 18 1000 December 11 1929
AC- 904166 904665 69 500 December 11 1929
AC- 904666 907665 96 3000 December 11 1929
AC- 907666 907690 122 25 December 18 1929
AC- 907691 910690 31 3000 January 9 1930
AC- 910691 911690 81 1000 January 9 1930
AC- 911691 946690 15 35000 January 14 1930
AC- 946691 947690 16 1000 January 14 1930
AC- 947691 948190 17 500 January 14 1930
AC- 948191 951190 95 3000 January 14 1930
AC- 951191 961190 101 10000 January 14 1930
AC- 961191 976190 127 15000 January 14 1930
AC- 976191 976390 146 200 January 14 1930
AC- 976391 999999 66 23609 January 28 1930
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ISMACS is an organization totally independent of all sewing-machine manufacturers, past or present and is not affiliated with any of the companies mentioned in these pages.  Please Note: Do not contact any ISMACS official in an attempt to solicit a valuation - it is not possible other than by hands-on assessment and your request will be ignored.