Kay 720 needs power transformer replacement...?

[acorkos]

Light bulb limiter shines brightly with all secondaries disconnected. I'm planning to replace the cap can as well. The schematic doesn't list voltages or specs for the power transformer. The amp supposedly puts out 20 watts from a 5U4GB rectifier, a pair of 6L6GCs, one 5879 and one 7199. Any suggestions on a replacement power transformer, or on how to determine a suitable replacement? Thanks for your help

kay720.pdf

[mozz]

Valco/National/Supro made? Maybe classictone can help.

[acorkos]

The Hammond transformers at CE Distribution with the drop-in mounting centers and correct filament secondaries...any one of these seem most appropriate?...:

270HX
176 VA
550V C.T. @ 230ma

272HX
186 VA
600V C.T. @ 230ma

273BX
182 VA
700V C.T. @ 201ma

274BX
198 VA
750V C.T. @ 201ma