Instruction Manual

Instructions for Continued Airworthiness 190-00792-12 Rev 1
for the Garmin G500H Installation in Eurocopter AS350 Page 7 of 80
The G500H Installation has a Post-Lightning Strike Inspection that must be performed in the
event of a suspected or actual lightning strike to the aircraft. The Post-Lightning Strike
Inspection requirements are specified in Table 5-05.
5. Definitions and Acronyms
• The following is short descriptions of words and terms used in the procedures for the
required scheduled inspections.
• Examine – Look carefully to find the condition of the component. Find how that condition
is related to a specific standard.
• Condition – The state of an item or component compared to a known standard.
• Standard – A specified rule or measure that is used to find the condition of a component.
• Damage – Physical deterioration of a component.
• Inspection – A procedure that includes checking, inspecting, and examining a system or
component.
• Scheduled Inspection – An inspection procedure that must occur at a specified calendar
interval or at specified operational time intervals. Scheduled Inspections are required to
help ensure the rotorcraft stays airworthy.
• Maintenance – The servicing and / or repair of a rotorcraft, a system, or a component that
keeps it serviceable.
• Security – Term used for inspection of hardware and components to make sure they are
properly attached and tightened.
Acronyms
FOV-
Field of View
ICA-
Instructions for Continued Airworthiness
PFD-
Primary Flight Display
MFD-
Multifunction Display
VOM-
Volt Ohm Meter
GDC-
Garmin Data Computer
GRS-
Garmin Reference System
GMU-
Garmin Magnetometer Unit
GDU-
Garmin Display Unit
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