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ICAO Annexes
Additional sections to the ICAO Convention, which are guidelines provided for the various national aviation authorities for use in developing the civil aviation rules and regulations that govern flight operations in their respective states.
Equivalent Terms: Annexes
Illustrated Parts Catalogue (IPC)
Parts list produced by the manufacturer of an aircraft, engine or component. Equivalent Terms: Illustrated Parts List (IPL)
Illustrated Parts List (IPL)
See Illustrated Parts Catalogue (IPC).
Equivalent Terms: Illustrated Parts Catalogue (IPC)
Inadmissible Passenger
A passenger who is refused admission to a country or is refused onward carriage (e.g. lack of a visa or expired passport).
Incident
An occurrence other than an aircraft accident, associated with the operation of an aircraft, which affects or could affect the safety of operations.
Equivalent Terms: Safety Related Event
Incompatible (Dangerous Goods)
Description of dangerous goods which, if mixed, would be liable to cause a dangerous evolution of heat or gas or produce a corrosive substance.
Independent Inspection
Inspection of an aircraft system by a person other than the person who performed the maintenance. Usually relates to the inspection of Flight Controls.