2008 EC 855 Escape Hatch

[Betts]

Hi, All:  I am a new owner of a 2008 855, and new to this forum.  The escape hatch over the bed in the cabover area has a broken shade, and is missing its shock absorbers.  The overall dimensions of the unit are large at about 24" x 36".

 I can't find any information on the hatch itself or online.  Does anyone have a clue where I can get a replacement unit, or the parts?

Thanks in advance!