Supplemental type certificate · Southern Natural Gas
- Holder
- Southern Natural Gas · United States
- Status
- Current · Reissued
- Status date
- October 16, 1992
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 6, 2025.
What it approves
Modify existing pilot and co-pilot door windows with stationary glass to accept a sliding window pane and add a wind deflector .
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 · 2
| Make | Model | Data sheet |
|---|
| The Cessna Aircraft Company | 180K | 5A6 |
| The Cessna Aircraft Company | A185F | 3A24 |