Meccano Ltd. Engineering Drawings

MECCANO PART NUMBER - 20b

Flanged Wheel ¾" dia.

Drawing Job No. 228 - (¾" Flanged Wheel)

Drawing Date - 29/04/1929
The following revisions are noted on the drawing:-
Issue 4 - 29/04/1929
Issue 5 - 23/05/1929
Issue 6 - 31/05/1929
Issue 7 - 29/12/1931
Issue 8 - 15/10/1934
Issue 9 - 27/02/1937
Issue 10 - 08/07/1938
Issue 11 - 16/07/1945
Issue 12 - 06/03/1950
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Drawing Job No. 64 - (Short Shoulder Pummel)

Comments
Used in part nos. 20, 20b, 50, 109, 116

Drawing Date - ???
The following revisions are noted on the drawing:-
Issue 3 - 20/09/1939
Issue 4 - 21/06/1945
Issue 5 - 11/06/1947
Issue 6 - 22/01/1952
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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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