05-04-2018, 04:20 AM
Hi Brad, if you can take a picture of the bottom plate of your 37-690 I would appreciate it--if the plate can be scanned it would be perfect as a template to drill the holes in an aluminum plate. I have been looking on eBay for aluminum plate that could be used for the bottom of my receiver chassis and found some that might work. Only issue would be drilling the holes for ventilation and for trimmer capacitor access. I saw some aluminum sheets that are perforated that may work also. My rubber parts from renovated radios arrived yesterday and now waiting for my caps and I will be all set to begin to bring my 37-690 back to life. Ken