What it approves
Install Hartzell HC-B3WF-2/9349-3 propellers.
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 | 421 Series | A7CE |