What it approves
Recore of Hamilton Standard precooler heat exchanger P/N 792930.
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 Boeing Company | 747-400 Series | A20WE |