Supplemental type certificate · S-TEC Corporation
- Holder
- S-TEC Corporation · United States
- Status
- Current · Issued
- Status date
- September 26, 2018
- Applied
- May 4, 2018
- Product
- Aircraft · Small Airplane
- Certification basis
- Part 21
From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.
What it approves
Installation of an S-TEC 01326 Digital Flight Control System (DFCS)
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.
This certificate is a scan without a text layerOpen the PDF to read it. ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
No AD in this release names this STC Approved models · 7
| Make | Model | Data sheet |
|---|
| Textron Aviation Inc. | 414 | A7CE |
| Textron Aviation Inc. | 414A | A7CE |
| Textron Aviation Inc. | 421 | A7CE |
| Textron Aviation Inc. | 421A | A7CE |
| Textron Aviation Inc. | 421B | A7CE |
| Textron Aviation Inc. | 421C | A7CE |
| Textron Aviation Inc. | 425 | A7CE |