[R-390] R390A Trade

[Perry Sandeen]

GM List,

I want to trade a Collins R390A for a HP 5370B and a HP, Lucent, or Motorola GPS disciplined Xtal oscillator with power supply ( all working).

R390A details:  Order number 8719-P-55 S/N 2591.  It is a single fuse unit W/26Z5 rectifiers, very clean and un-modified chassis as far as I can tell.  It has IREC tube shields or equivalent on all tubes.  The previous owner installed a 3 wire power plug neatly.  The panel is silk screened.  It’s conditions is fair with some of the lettering rubbed off. It has the original meters.  I have not powered it up as I haven’t had time to check if the infamous mechanical filter cap has been changed.  The person who I bought it from said that it was in “working condition” for whatever that’s worth.  The MHz and tuning knobs turn freely.

Please contact me off line if interested.

Regards,

Perrier