14 CFR §61.191
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
- (a)A person who applies for an additional flight instructor rating on a flight instructor certificate must meet the eligibility requirements listed in § 61.183 of this part that apply to the flight instructor rating sought.
- (b)A person who applies for an additional rating on a flight instructor certificate is not required to pass the knowledge test on the areas listed in § 61.185(a)(1) of this part.