Business · 10/02/1995
Beech Aircraft Corporation Proposes Airworthiness Directive for Beech Models 1900, 1900C, and 1900D Airplanes
The Federal Aviation Administration (FAA) is proposing an airworthiness directive to modify the instrument air plumbing system on Beech Models 1900, 1900C, and 1900D airplanes to prevent ice formation in the plumbing, which could lead to aerodynamic problems and loss of control.