What it approves
Installation of replacement electrothermal type de-icing boots.
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 · 37
| Make | Model | Data sheet |
|---|---|---|
| Hamilton Standard Division | 33LF | P20EA |
| Hartzell Propeller Inc. | BHC-C2Y | P-920 |
| Hartzell Propeller Inc. | BHC-J2Y | P37EA |