MECCANO PART NUMBER - 32

Worm ½" dia.

UK Drawing/Job No. 21 - (Worm)

Drawing Date - 07/07/1931
The following revisions are noted on the drawing:-
Issue 6 - 15/05/1932
Issue 7 - 14/02/1944
Issue 8 - 14/06/1945
Issue 9 - 21/08/1951
Issue 10 - 13/05/1952
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UK Drawing/Job No. 69 - (Grub Screw - 5/32" Whitworth)

Drawing Date - 21/06/1928
The following revisions are noted on the drawing:-
Issue 3 - 26/10/1940
Issue 4 - 25/06/1945
Issue 5 - 17/08/1950
Issue 6 - 30/04/1951
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