Finishing up my fuel, electrical and instrument install, and decided to go another route on many items. 

2x D.C. Power Contactor (Master or Avionic Relay) 70-902 - $30.00 NEW 

1x 9 Inch Venuri - NEW $45.00

1x 3 1/8" Attitude Gyro Sigma Tek 5008-38 - Used $80.00 - Vacuum Driven

1x 3 1/8"  Directional Gyro Ray Allen Tec - Used $60.00 - Vacuum Driven

1x Collins TDR-950 Transponder with tray - Used $80.00 

If someone wants all the pieces, I will sell for $200.00 plus shipping.

Let me know if you have any questions. I have pics of everything, and can send them individually. This forum only allowed 3. 

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I will take the andair fuel selector and 1 roll of mil spec wire- do you take PayPal? You can email me at


I’ll take the other two rolls of wire. I will PM contact information.

Interested in directional gyro. Send pic and specs/info to my email:



I am interested in the transponder.   Does it come with the connector?  How about the encoder?   
email me at

Interested in Air Diffuser/vents.

Please send pictures to



I'll take the VSI. I'll PM my email. Thanks!
And the fuel gauges too. Thanks.

Hey Dan, I never got a PM with your email. My email is 

Is the fuel selector left & right only - no both? Tks

Hello John, 

The fuel selector was already sold, and I removed it and the other items that are no longer available from the listing.

Regards, Robert

Robert ,I am interested in the Ray Allen directional gyro. Is the unit complete with hook-ups? My email is


Sold a bunch and updated the list. Will sell the remaining lot as one if anyone is interested.


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