MECCANO PART NUMBER - 19s

Crank Handle 3½" (Without Grip)

UK Drawing/Job No. 10A/B/C - (Crank Handles)

Drawing Date - 12/12/1936
The following revisions are noted on the drawing:-
Issue 3 - 12/12/1936
Issue 4 - 11/01/1937
Issue 5 - 29/04/1937
Issue 6 - 04/10/1937
Issue 7 - 01/09/1944
Issue 8 - 25/02/1948
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