Supplemental type certificate · Aircraft Systems & Mfg
- Holder
- Aircraft Systems & Mfg · United States
- Status
- Current · Issued
- Status date
- December 13, 2006
- Applied
- September 19, 2006
- Product
- Aircraft · Large Multi-Engine
- 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 Mode S Upgrade, Elementary and Enhanced (ELS/EHS) Surveillance Parameters.
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 · 3
| Make | Model | Data sheet |
|---|
| The Boeing Company | 767-200 Series | A1NM |
| The Boeing Company | 767-300 Series | A1NM |
| The Boeing Company | 767-400ER Series | A1NM |