• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Search for NOS/NEW Tubes

Thanks,Do you happen to recall what page was it-there are hundreds of pages within their catalogue.....

Page 61 of the version I have. They are ordered numerically, then alphabeticaly, so it is not the most intuitive scheme. I.e. 1625 comes between 805 and 6080.

There is a search facility on the PDF, so you find some esoteric equivalents of some tubes that might be a bit restricted on the screen (for example), or not be drop in replacements. For instance 6BS7 is a high quality EF86 equivalent with the grid on the top cap.