Cool, this should be easy to use in FreeCAD. If there were people interested
in using that format in FreeCAD, I could try to make an importer, but I have no
experience at all with nastran...

Yorik van Havre 
São Paulo, Brazil

On 24 April 2012 01:18, Steven Doyle wrote:
The pyNastran software interfaces to Nastran's complicated input and
output files and provides a simplified interface to read/edit/write
the various files.  The software is compatible currently being used on
Windows, Linux, and Mac.