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.
authority: 49 U.S.C. 106(g), 40113, 44701-44702, 44707-44709; Sec. 135, Public Law 116-260, 134 Stat. 1182
source: Docket No.: FAA-2021-0237; Amdt. No. 147-9; 87 FR 31415, May 24, 2022, unless otherwise noted.
cite as: 14 CFR 147.7