What it approves
Installation of a P&W PT6A-34 engine, derated to PT6A-27 power ratings.
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 |
|---|---|---|
| Alliance Aircraft Group LLC | HST-550A (USAF AU-24A) | A4EA |