[ARC5] Receiver Tube Substitution

[gordon white]

There was a mention a few days ago about converting Command receivers to 
higher frequencies. For what it's worth, the RAT receiver that covers 
20-27 mc has a tube lineup of 12K8, three 12SK7's a 12SR7 and a 12A6.


     This lineup is identical to the 190-550 kc AN/ARC-5 receiver


These tube ID s are engraved in the black wrinkle paint under the tube 
cover.

  - Gordon Eliot White

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/arc5/attachments/20161219/982c7933/attachment.html>