AD 2010-12-51
Effective 09/17/2010 · Published 09/02/2010
Airworthiness Directives; Agusta S.p.A. (Agusta) Model A119 and AW119 MKII Helicopters
Summary
This document publishes in the Federal Register an amendment adopting Emergency Airworthiness Directive (AD) 2010-12-51, which was sent previously to all known U.S. owners and operators of the specified Agusta model helicopters by individual letters. This AD requires, before further flight, removing the forward boot from the hub-locking nut (nut) and inserting a gauge between the tail rotor control rod (rod) and nut…