[Heathkit] IG-102 RF Signal Generator Power Transformer

[Donald Spoon]

I recently acquired a IG-102 that needs a new power transformer.  It has 
115V/20 mA + 6.3V secondaries.  If I add up the filament currents 
correctly, I will need at least 750 mA of filament current.  Can anybody 
recommend a suitable replacement or know where I can get one?  I 
understand this same transformer is used in the SB 630.

Cheers,
-Don Spoon-
K0APK