The FAA has issued a final rule for an Airworthiness Directive for the Embraer Phenom 100 S/N 50000005 through 50000118, 50000120, 50000122 through 50000126, 50000128, and 50000131, certified in any category. The AD says it is prompted by failures of the flow control shutoff valve in the closed position.
Safety shutoff valve
Bombardier Learjet 55, Van Nuys, Calif., July 15, 2006–Learjet N554CL, operated by Clay Lacy Aviation, suffered an in-flight fire while on approach to Van Nuys. The crew reported that the airplane had not “cooled off” during the flight from Las Vegas. When the airplane was about 500 feet above the runway, the bleed air r and emer press annunciator lights illuminated.