I have three servos from a KFC-200, the autopilot computer, annunciator panel, and mode controller.
KC-295 Flight Computer
P/N 065-0034-00
Card 35
Make Offer
KS-270 Pitch Servo
P/N 065-0059-01
Make Offer
KS-272 Trim Servo
P/N 065-0029-04
$400
KS-271 Primary Servo
P/N 065-0028-01
$400
KA-285 Annunciator Panel
P/N 065-0032-01
All bulbs work
$250
KC-290 Mode Controller
P/N 065-0033-00
$400
The pitch servo had something loose inside it, and when I took the cover off, I found a small metal part that appeared to be some sort of stop where there was a microswitch. See photo
Attachment:
PXL_20201115_202526837.jpg
I have no idea when this happened, but I can tell you that it worked fine when it was in the airplane. No idea how hard it will be to fix.
Also, I was having an intermittent issue with the auto trim not rolling nose down trim when needed. Did not troubleshoot it because we already had a new autopilot installation scheduled. When I asked the avionics shop that was removing the autopilot whether they thought it was the servo or the computer, and they said most likely the computer.
Because of these two issues, make me an offer for either the pitch servo or the computer.
All other items have prices, but I'm open to offers on them as well.
I have photos of everything, let me know if you want something specific.