14 CFR · Part 145
14 CFR § 145.155
Inspection personnel requirements.
A certificated repair station must ensure that persons performing inspections under the repair station certificate and operations specifications are—
Thoroughly familiar with the applicable regulations in this chapter and with the inspection methods, techniques, practices, aids, equipment, and tools used to determine the airworthiness of the article on which maintenance, preventive maintenance, or alterations are being performed; and
Proficient in using the various types of inspection equipment and visual inspection aids appropriate for the article being inspected.
A certificated repair station must ensure its inspectors understand, read, and write English.
Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.
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