when dealing with things like this, personal (admittedly tedious, but reliable) solution is to find a reference measurement, then use that to make a scale matrix of the drawing, then scale everything else in three-view, from it.
In this instance, fixed reference is, an M2HB Browning HMG is 65.1 inches (1654 mm long).
Now comes some quality time at the draughting table and resurrecting memories of techniques learned in Engineering Drawing 101 or HS Mechanical Drawing.
Best of fortune.
: General Arrangement Drawing series 2814024
: show the overall configuration and lay-out,
: but the resolution is too poor to show the
: scale or dimensions.
: Dimensions of Mk.2 Mod 0, 81mm, by itself
: (no .50 cal.), is OK, too. I have the
: photos from the manual on this
: configuration, but no dimensions.
: Can anyone help?