[Boatanchors] Looking for SNC Xmfr P3546 for Johnson T/R Switch

[Doug Hensley]

I was able to borrow a working Johnson T/R Switch and found the transformerwas stenciled 592-3021-001 (sub 8    24-6).  
I removed the tubes and powered it up.  The secondary voltage measured 464 VACand CT to side for each measured 232 VAC.  All this with 120VAC input.
The closest commercial replacement I find is a Hammond 269GX with the caveatthat it is $60 to 70 with shipping.  Since I am trying to repair this unit to sell, thereis no way a new commercial unit will work for me.
If anyone has a small used 225 - 0 - 225 VAC SEC transformer and will sell, pleaseQSL.
Thanks,
Doug