Airworthiness Directive · Amendment 39-10667 · Bombardier-Rotax GmbH 912 F Series Reciprocating Engines
Bombardier-Rotax GmbH 912 F Series Reciprocating Engines
Bombardier-Rotax GmbH 912 F series reciprocating engines, with serial numbers (S/Ns) 4,412.502 up to and including S/ N 4,412.764, installed on but not limited to Diamond Aircraft Industries DA 20-A1 aircraft.
This amendment adopts a new airworthiness directive (AD) that is applicable to Bombardier-Rotax GmbH 912 F series reciprocating engines. This action requires installation of an improved fuel pump and fuel supply tube. This amendment is prompted by reports of fuel leaks at the outlet port of the fuel pump. The actions specified in this AD are intended to prevent fuel leaks from the fuel pump, which could result in undetected loss of fuel in flight or, an engine fire.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
