The Cessna 120-140 Association Forum

I am passing this information to the Association with permission form David Lowe.

The STC for installing C150 seats in the C120/140/140A is available from David Lowe at the following address:

David Lowe
1231 Coffman RD
Sacramento, KY 43372

Phone number: 270-929-3776

The cost of the STC is $200.00

Please contact David for specifics concerning the STC and installation of the seats.

The STC is not on the lists provided on the Resourses STC pages on this site. Could someone with the authority to do so add David's STC to our lists?

The STC can be found on the Univair STC list for the C120/140 A-768 and C140A 5A2. Do not use the PO box mailing address in the STC to contact David. Use the street address shown above. He checks the PO box address only occasionally and it will take some time to receive a response.

There are 2 other STC's on the Univair A-768 list for installing 150 seats, but both are for a single, specific serial number airplane.

Hope this helps.

Steve H

David's STC is still new (to us) I'll make sure it gets posted in the various spots/locations.

Thanks Victor, I appreciate your help. I'm sure David will too.

Steve H

The STC information has now been posted on the main website, refer to the "Resources" menu.

Hello all.
I recently purchased the C150 Seat STC from Mr Lowe and am looking forward to installing them in my ‘47 120.

I am looking for someone who has installed Seats with this STC or acquired Field Approval based on the STC prior to FAA approval.

Other than the installation of an O-200 and metalized wings, my plane is basically stock.

Richard W
N2757N