Regulacje i polityka gospodarcza · 15/11/2002
FAA Proposes New Airworthiness Directive for DeHavilland Chipmunk 21, 22, and 22A Airplanes
The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) requiring inspections of DeHavilland DH.C1 Chipmunk 21, 22, and 22A airplanes to address potential failures of steel fuselage center-section tie bars, which could compromise the structural integrity of the wings and lead to loss of control.