12 ADs indexed for Frakes Aviation aircraft.
Airworthiness Directives; Various Airplanes
Unsafe Condition: The displayed fuel quantity can have an error as much as four gallons/fuel tank with the display indicating four gallons with an empty tank. In the context of this event, the end level effect is th...
Why matched: Airworthiness Directives; Various Airplanes
Airworthiness Directives; Frakes Aviation (Gulfstream American) Model G-73 (Mallard) Series Airplanes and Model G-73 Airplanes That Have Been Converted To Have Turbine Engines
Unsafe Condition: Fatigue cracking of a wing spar, skin cracking, and a broken z-stringer, which could lead to wing failure and loss of control of the airplane.
Why matched: Airworthiness Directives; Frakes Aviation (Gulfstream American) Model G-73 (Mallard) Series Airplanes and Model G-73 Airplanes That Have Been Converted To Have Turbine Engines
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Unsafe Condition: Reports of inflight incidents and an accident in icing conditions where the airframe pneumatic deicing boots were not activated, leading to reduced controllability due to ice accumulation.
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Unsafe Condition: Reduced controllability of the aircraft due to adverse aerodynamic effects of ice adhering to the airplane prior to the first deicing cycle.
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Unsafe Condition: Flight in severe icing conditions may result in ice build-up on protected surfaces exceeding the capability of the ice protection system, or may result in ice forming aft of the protected surfaces,...
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Unsafe Condition: Operating the airplane in severe icing conditions may lead to reduced aircraft performance, control difficulties, or structural damage due to inadequate procedures and limitations in the Airplane F...
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) and G-73T Series Airplanes
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) Series Airplanes
Unsafe Condition: Positioning the power levers below the flight idle stop while the airplane is in flight may lead to loss of airplane controllability or engine overspeed and consequent loss of engine power.
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) Series Airplanes
Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) Series Airplanes Modified in Accordance With Supplemental Type Certificate (STC) SA2323WE
Unsafe Condition: Improper use of propeller beta during flight leading to power levers positioned below the flight idle stop, causing loss of airplane controllability or engine overspeed and consequent loss of engin...
Why matched: Airworthiness Directives; Gulfstream American (Frakes Aviation) Model G-73 (Mallard) Series Airplanes Modified in Accordance With Supplemental Type Certificate (STC) SA2323WE
Airworthiness Directives; Airtell International, Inc., Centaurus Model C3-100 Ground Proximity Warning System (GPWS), as Installed in Various Airplanes
Unsafe Condition: The Centaurus Model C3-100 GPWS equipment may fail to provide aural warnings indicating the airplane is descending, which could inhibit the flight crew's ability to prevent ground impact.
Why matched: Airworthiness Directives; Airtell International, Inc., Centaurus Model C3-100 Ground Proximity Warning System (GPWS), as Installed in Various Airplanes
Airworthiness Directives; GULFSTREAM AMERICAN Model G-73 (Mallard) Series Airplanes
Unsafe Condition: Jamming of the elevator control system due to improper overlap or misalignment between the elevator control torque tube arm (P/N 109410) and the elevator up stop bolt hex head (P/N G19-5-22).
Why matched: Airworthiness Directives; GULFSTREAM AMERICAN Model G-73 (Mallard) Series Airplanes
Airworthiness Directives; GRUMMAN AIRCRAFT CORPORATION Model G-73 Airplanes
Unsafe Condition: The absence of an emergency procedures placard, insufficient fire detection systems, inadequate fire extinguishing systems, and insufficient clearance between wires and combustible fluid hoses coul...
Why matched: Airworthiness Directives; GRUMMAN AIRCRAFT CORPORATION Model G-73 Airplanes
GRUMMAN Model G-73 Aircraft
Unsafe Condition: Landing gear hydraulic hose failures due to chafing against the landing gear strut.
Why matched: GRUMMAN Model G-73 Aircraft
