Ralph Spracklin
CVRS Member

Hello Again Matt

Two ways to access the site seen below.

< https://frank.pocnet.net/ >
or as do, Just Google tube number, such as ” 5Y3 Vacum Tube Data ” and a number of sites with Tube Data will come up, including Frank’s. I usually go for this second choice, as it takes me directly to the particlar Vacuum Tube in question.