14 CFR · Part 147
14 CFR § 147.7
Duration of certificates.
An aviation maintenance technician school certificate or rating issued under this part is effective from the date of issue until the certificate or rating is surrendered, suspended, or revoked.
Referenced By
Advisory Circulars (1)
Documents that cite this section, found in their catalog metadata or text. Listed by date, not by significance.
Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.
Primary Source