FAA Revises Airworthiness Directive for Boeing 737-600, -700, -700C, -800, and -900 Series Airplanes

Summary

The Federal Aviation Administration (FAA) is revising an existing airworthiness directive for certain Boeing 737 models to clarify the intended effect of the directive on spare and on-airplane fuel tank system components, following a design review of the fuel tank systems to prevent potential ignition sources that could lead to a fuel tank explosion.