What it approves
Installation of Lycoming IGSO-540-A1A or -B1A engines with associated powerplant changes and increase gross weight to 7300 pounds takeoff and 7000 pounds landing.
ADs that name this STC · 2
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 11
| Make | Model | Data sheet |
|---|---|---|
| Raytheon Aircraft Company | C50 | 5A4 |
| Raytheon Aircraft Company | D50 (L-23E) | 5A4 |
| Raytheon Aircraft Company | D50A | 5A4 |
| Raytheon Aircraft Company | D50B | 5A4 |
| Raytheon Aircraft Company | D50C | 5A4 |
| Raytheon Aircraft Company | D50E | 5A4 |
| Raytheon Aircraft Company | E50 | 5A4 |
| Raytheon Aircraft Company | F50 | 5A4 |
| Raytheon Aircraft Company | G50 | 5A4 |
| Raytheon Aircraft Company | H50 | 5A4 |
| Raytheon Aircraft Company | J50 | 5A4 |