AD 2004-21-03
Effective 11/02/2004 · Published 10/18/2004
Airworthiness Directives; Gulfstream Model G-1159, G-1159A, G-1159B, and G-IV Series Airplanes
Summary
The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Model G-1159, G-1159A, G-1159B, and G-IV series airplanes. This AD requires a one-time inspection of the left and right aileron and elevator actuators to determine the part and serial numbers of each actuator, repetitive inspections of suspect actuators to detect broken damper shafts, and replacement of any actuator having a broken damper shaf…