Transport i lotnictwo · 01/08/2022

FAA Proposes to Retain and Update Airworthiness Directive for Hoffmann GmbH & Co. KG Propellers

The Federal Aviation Administration (FAA) proposes to supersede Airworthiness Directive (AD) 2021-23-17, which applies to all Hoffmann GmbH & Co. KG model HO-V 72 propellers, to address issues with propeller blade retention nuts and axial play.