CAR

Question 1

Conversion of an aircraft engine from one approved model to another, involving any changes in compression ratio, propeller reduction gear, impeller gear ratios or the substitution of major engine parts which requires extensive rework and testing of the engine.

Answer 1

Power-plant Major Modifications

Question 2

Separation or disassembly of a crankcase or crankshaft of a reciprocating engine equipped with an integral supercharger.

Answer 2

Power-plant Major Repairs

Question 3

Forward a copy of that form to the Authority, in accordance with Authority instructions within _______ after the aeronautical product is approved for return to service

Answer 3

48 hours

Question 4

Weighing of an aircraft in general aviation is every _______

Answer 4

5 years