What it approves
Installation of an air filter to the cabin pressure limit control outflow safety valve, P/N 103430-3 (707-320)
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 | 707 | 4A26 |