Study Guide Test.
Which statement about Airworthiness Directives is true? - CORRECT ANSWER Compliance with an
applicable AD is mandatory and must be recorded in the maintenance records.
Airworthiness Directives (ADs) are designed to notify - CORRECT ANSWER aircraft owners and other
interested persons of unsafe conditions and prescribes the condition under which the product may
continue to be operated.
When overhauling electrical equipment, all necessary information should be obtained from - CORRECT
ANSWER Maintenance instructions published by the aircraft and/or equipment manufacturer.
Which statement is correct regarding an aircraft that is found to be unfair worthy after an annual
inspection, due to an item requiring a major repair (assuming approved data is used to accomplish the
repair)? - CORRECT ANSWER An appropriately rated mechanic may accomplish the repair, and an IA may
approve the aircraft for return to service.
Radio equipment installations made in accordance with Supplemental Type Certificate data require
approval for return to service - CORRECT ANSWER by the holder of an inspection authorization
An aircraft may be flown beyond the 100-hour inspection requirement to reach a place where the
inspection can be accomplished, provided it - CORRECT ANSWER does not exceed 10 flight hours
Where would you find the recommended statement for recording the approval or disapproval for return
to service of an aircraft after a 100-hour or annual inspection? - CORRECT ANSWER 14 CFR Part 43.
The maximum time a 100-hour inspection may be extended is - CORRECT ANSWER 10 hours
Which statement is correct when an aircraft has not been approved for return to service after an annual
inspection because of several items requiring minor repair? - CORRECT ANSWER An appropriately rated
mechanic may repair the defects and approve the aircraft for return to service.