MECCANO PART NUMBER - 20a

Pulley 2" dia.

UK Drawing/Job No. 92 - (2" Fast Pulley Wheel)

Drawing Date - 07/10/1933
The following revisions are noted on the drawing:-
Issue 6 - 06/10/1933
Issue 7 - 04/10/1937
Issue 8 - 28/01/1939
Issue 9 - 23/08/1945
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UK Drawing/Job No. 113A - (Pummel)

Comments
Used in parts nos. 19b, 20a, 21, 24, 24b, 27c

Drawing Date - 09/07/1931
The following revisions are noted on the drawing:-
Issue 8 - 20/06/1945
Issue 9 - 11/06/1947
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UK Drawing/Job No. 67 - (Set Screw for Pummel)

Drawing Date - 10/01/1929
The following revisions are noted on the drawing:-
Issue 3 - 10/01/1929
Issue 4 - 22/06/1945
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