What it approves
Increase engine displacement from 470 cubic inches to 520 cubic inches
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
Part 23 of the Federal Aviation Regulations.
Increase engine displacement from 470 cubic inches to 520 cubic inches in the Teledyne Continental Motors IO-470-D, -E, -F, -H, -L, -M, -N, -R, -S, -U, -V, -VO engine models with a flat rating of 260 HP.
1. Compatibility of this design change with previously approved modifications must be determined by the installer.
2. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.
Chuck Ney Enterprises Inc.
9410 E. 46th Street North Tulsa, OK 74117 3E1 Make : Teledyne Continental Motors Model : IO-470-D, -E, -F, -H, -L, -M, -N, -R, -S, -U, -V, -VO Date of application : August 16, 2005
Date of issuance : March 15, 2006
( Signature) Thaddeus D. Krolicki, Jr.
Manager, Propulsion Branch Chicago Aircraft Certification Office
( Title)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 12
| Make | Model | Data sheet |
|---|---|---|
| Teledyne Continental Motors | IO-470-D | 3E1 |
| Teledyne Continental Motors | IO-470-E | 3E1 |
| Teledyne Continental Motors | IO-470-F | 3E1 |
| Teledyne Continental Motors | IO-470-H | 3E1 |
| Teledyne Continental Motors | IO-470-L | 3E1 |
| Teledyne Continental Motors | IO-470-M | 3E1 |
| Teledyne Continental Motors | IO-470-N | 3E1 |
| Teledyne Continental Motors | IO-470-R | 3E1 |
| Teledyne Continental Motors | IO-470-S | 3E1 |
| Teledyne Continental Motors | IO-470-U | 3E1 |
| Teledyne Continental Motors | IO-470-V | 3E1 |
| Teledyne Continental Motors | IO-470-VO | 3E1 |