I am repairing my B&W 51SB-B Single Sideband Generator and need the
following audio transformer:

Primary 20,000 ohms single plate 10MA DC
Secondary 500 ohms
B&W part # T-826

Does anyone have this or an equivent substitute that you want to sell?

Thanks in advance.

Gene W3PM
gmarcus (at) knology (dot) net