u/No_Fuel_7761

Image 1 — Identification help: GE JAN 8613 Vacuum Tube - What was its specific application?

Image 2 — Identification help: GE JAN 8613 Vacuum Tube - What was its specific application?

▲ 30 r/diytubes+2 crossposts

Identification help: GE JAN 8613 Vacuum Tube - What was its specific application?

I recently bought this vacuum tube, but I haven't been able to find any information or its datasheet; its connection base is of the Nova type.

u/No_Fuel_7761 — 14 days ago