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View Full Version : Cessna Autopilot - Cheap! $100


mhudsonbsme
04-08-12, 11:10 AM
Cessna Nav-O-Matic autopilot components - working when taken out of a 337G. Its spring and I want to clean my hangar!!!!!

The following:

Transmitter - RTA-476A
Computer Amplifier - CA 520B
Receiver - R402A
Control Unit - C-420 A

$100 - OBO takes all!

cessnadriver
04-08-12, 11:18 PM
Hello,
Do you have the wing brackets for the auto-pilot? Also do you have other parts? I'm looking for rear cowl flap motor and assorted parts.
Thanks, BILLS

SkyMac
04-09-12, 04:34 AM
Mike

I will grab the autopilot parts from you, will send you and email regarding collection.

Dave

mhudsonbsme
04-12-12, 12:42 PM
Bills,

I have another cowl flap motor and may have those brackets. Could you send me a more specific list of what you need? Thanks , mike

cessnadriver
04-12-12, 08:15 PM
Yes I'll get a list together and post them here tomorrow. Thanks, BILLS

cessnadriver
04-14-12, 05:21 PM
Mike,
I don't know how much C337 stuff you have but this is what I'm looking for.
1) Rear cowl flap motor and associate part, ie, bellcranks 1551013-1 (L) and -2 (right) these bellcranks are mount to the engine.
2) I have a auto pilot (400) I need the bracket that hold the servos, one for the aileron and one for the elevator. I don't have the electronic manual so I'm not sure what part numbers are or where exactly the brackets go? If you have the manual I'd be willing to buy it, as long as it give exact information on the installation of the brackets and associate parts.
Got any prop parts?
Since this is a project I'll be needing other parts as well!
Thanks for listening.
BILLS

cessnadriver
04-14-12, 07:01 PM
Mike, Got any avionics? Looking for a Shadin Digiflo-L or similar. Also radios etc.
Thanks, BILLS (I forgot to mention these items in my last post to you.)

cessnadriver
04-15-12, 08:08 AM
Mike,
BILLS here, I did find a copy of the electronic parts manual, and have some idea what auto pilot stuff I need. Mostly a two armed bellcrank for aileron,
pn: 1462000-2, brackets I was original talking about, 1422023-1/-2/-3. I could scan and e-mail the pages if you need. There many other parts that goes with above mentioned items. Let me know if you have these parts, and are willing to sell! My plans are to install only the heading servo although the altitude servo would be very nice.
Thanks, BILLS 814-673-6863(C) bstory@pa.rr.com