6235NAR8,
10/15/1947,
9" x 3-1/2',
Workshop Model A,
Catalog No. 644-Z,
12-speed HMD bench lathe,
The line card states that the customer was South Bend,
and has a top spindle speed of 1800 RPM,
which was a oddity that I've never heard of.
LeBlond said it was built for the South Bend factory