What it approves
Application of polyurethane finishing system.
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 · 22
| Make | Model | Data sheet |
|---|---|---|
| Maule Aerospace Technology Inc. | Bee Dee M-4 | 3A23 |
| Maule Aerospace Technology Inc. | Bee Dee M-4-180C | 3A23 |
| Maule Aerospace Technology Inc. | Bee Dee M-4-180S | 3A23 |