What it approves
Installation of Chuck Ney Enterprises, Inc. CNE IO-470-C/N-MOD Model Engine (STC SE02261CH)
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.
SA02363CH Cygnet Aerospace Corp.
1971 Fearn Avenue Los Osos, CA 93402 * * * *See Attached Federal Aviation Administration (FAA) Approved Model List (AML) Number SA02363CH for Approved Models and Applicable Airworthiness Regulations
1. Compatibility of this design change with previously approved modifications must be determined by the installer.
2. FAA Approved Flight Manual Supplement, listed on AML SA02363CH for the applicable model, is required with this installation.
3. 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.
06/06/2006 12/13/2018 01/06/2026 02/28/2026 12/18/2006 01/23/2015 for Manager, West Certification Branch 2 Installation of Chuck Ney Enterprises, Inc. CNE IO-470-C/N-MOD Model Engine (STC SE02261CH) in accordance with CNE 5977-2 Report, Revision 3, dated November 27, 2006, or later FAA approved revision.
SA02363CH 02/28/2026 2
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 16
| Make | Model | Data sheet |
|---|---|---|
| Textron Aviation Inc. | 185 | 3A24 |
| Textron Aviation Inc. | 185A | 3A24 |
| Textron Aviation Inc. | 185B | 3A24 |
Every issue · 5
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| February 28, 2026 | Reissued, current | CertificateApproved model list |
| January 6, 2026 | Reissued, earlier issue | CertificateApproved model list |
| December 13, 2018 | Reissued, earlier issue | Certificate |
| January 23, 2015 | Reissued, earlier issue | CertificateApproved model list |
| December 18, 2006 | Issued, earlier issue | Certificate |