Question 1
Under 14 CFR Part 43, who may perform a major repair on an airframe and approve it for return to service?
Correct Answer:
An A&P mechanic holding an Inspection Authorization, or an appropriately rated repair station or manufacturer
Question 2
According to 14 CFR Part 43, which statement best describes a 'major alteration'?
Correct Answer:
An alteration not listed in the aircraft specifications that might appreciably affect weight, balance, structural strength, performance, powerplant operation, or other qualities affecting airworthiness
Question 3
Which document must be completed and executed for a major repair or major alteration to a type-certificated aircraft?
Correct Answer:
FAA Form 337, Major Repair and Alteration
Question 4
How long is an Inspection Authorization (IA) valid under 14 CFR Part 65 before it must be renewed?
Correct Answer:
Two years, expiring on March 31 of each odd-numbered year
Question 5
To be eligible to apply for an Inspection Authorization under 14 CFR 65.91, an applicant must hold an A&P certificate and have been actively engaged in maintaining aircraft for at least how long?
Correct Answer:
3 years
Question 1
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About this Exam

Prepare with the FAA Inspection Authorization (IA) Practice Questions - FAA Inspection Authorization Knowledge Test (IAR) Exam practice quiz. This question bank includes 100 questions covering inspection, aircraft, major, maintenance, and part. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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FAA Inspection Authorization (IA) Practice Questions - FAA Inspection Authorization Knowledge Test (IAR) Exam

This practice set contains 100 questions from the matching question bank and focuses on inspection, aircraft, major, maintenance, and part. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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