Regulation & law · 23/09/2016Updated: 10/17/2026 · 1 min read
The Boeing Company Proposes New Airworthiness Directive for Certain 707 and 720 Series Airplanes
Summary
The Boeing Company is proposing a new airworthiness directive to modify the fuel quantity indicating system on certain Model 707 and 720/720B airplanes to prevent potential fuel tank explosions, following fuel system reviews by the manufacturer.
Original source language: Federal Register — All DocumentsOpen original release →