What it approves
Installation of Fenwall fuel vent surge tank protection system. (707-131)
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
Supplemental type certificate · Trans World Airlines Inc
- Holder
- Trans World Airlines Inc · United States
- Status
- Current · Amended
- Status date
- August 22, 1968
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 5, 2025.