Business · 08/01/2010Updated: 10/17/2026 · 1 min read
FAA Supersedes Airworthiness Directive for GE CF34-1A, CF34-3A, and CF34-3B Turbofan Engines
Summary
The Federal Aviation Administration (FAA) is revising an existing airworthiness directive (AD) for GE CF34-1A, CF34-3A, and CF34-3B series turbofan engines to correct an error in the original directive's effectiveness and to prevent potential under-cowl fires and damage to aircraft.