[Milsurplus] BC-669 Receiver Crystal
n2lxm at juno.com
n2lxm at juno.com
Sun Jan 15 14:20:10 EST 2023
Good Afternoon All,
I am getting parts together for another winter project. I picked
up a Hallicrafters SP-44 Panadapter. Which I will go through, recap and
service. It will work with most of my Boatanchors. But the Hallicrafters
S-76 uses a 1650KC first IF. So I need to convert it to 455Kc. Easily
done with a 6BE6 and a crystal oscillator. Well digging through my
crystal stash, I found the right crystal. But it was used in a BC-669. So
this needs a large crystal holder. I tried to see if it would fit into a
four / five pin tube socket. But to no avail. So the question is. Dose
anyone have a socket that they can part with. I have checked the crystal
with my tube based crystal checker. It shows good activity and is almost
dead on frequency.
Jeff N2LXM
Amateur Radio Operator
American
Patriot
Proud Father of Two US Marines
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