UK DRAWING/JOB NUMBER - 89

Fast Pulley

Meccano Part No. 23a (Pulley ½" dia.)

Drawing Date - 10/10/1921
The following revisions are noted on the drawing:-
Issue 4 - 10/06/1937
Issue 5 - 09/08/1945
Issue 6 - 04/12/1945
Issue 7 - 21/08/1951
Issue 8 - 08/02/1954