MECCANO PART NUMBER - 27d

Gear Wheel 1 5/8" dia. 60 teeth

UK Drawing/Job No. 6277 - (Gear Wheel 60 Teeth)

Drawing Date - 13/09/1953
There are no further revisions noted on the drawing

------------

UK Drawing/Job No. 68A - (Special Long Shoulder Pummel)

Comments
Used in parts nos. 27, 27a, 27d, 28, 29

Drawing Date - 09/07/1931
The following revisions are noted on the drawing:-
Issue 3 - 16/05/1924
Issue 4 - 18/05/1928
Issue 5 - 21/06/1945
------------

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
------------