DF-3034-I0 Dial Indicating Plate ( Dual dial Inch)
DF-3034-I0 Dial Indicating Plate ( Dual dial Inch) Drawing #4, page 20.
http://atrumpparts.com/image/data/Extron PDF/1340GH-P20.pdf
DF-3034-I0 Dial Indicating Plate ( Dual dial Inch) Drawing #4, page 20.
http://atrumpparts.com/image/data/Extron PDF/1340GH-P20.pdf