What it approves
Installation of S-TEC yaw damper system, Model ST-554.
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 · 1
| Make | Model | Data sheet |
|---|---|---|
| The Cessna Aircraft Company | P210N | 3A21 |