61.165—Additional aircraft category and class ratings.
(a) Rotorcraft category and helicopter class rating.
A person applying for an airline transport certificate with a rotorcraft category and helicopter class rating who holds an airline transport pilot certificate with another aircraft category rating must:
(b) Airplane category rating with a single-engine class rating.
A person applying for an airline transport certificate with an airplane category and single-engine class rating who holds an airline transport pilot certificate with another aircraft category rating must:
(c) Airplane category rating with a multiengine class rating.
A person applying for an airline transport certificate with an airplane category and multiengine class rating who holds an airline transport certificate with another aircraft category rating must:
(d) Powered-lift category.
A person applying for an airline transport pilot certificate with a powered-lift category rating who holds an airline transport certificate with another aircraft category rating must:
(2)
Pass a required knowledge test on the aeronautical knowledge areas of § 61.155(c) of this part ;
(e) Additional class rating within the same aircraft category.
A person applying for an airline transport certificate with an additional class rating who holds an airline transport certificate in the same aircfaft category must—
(4)
Pass a practical test on the areas of operation of § 61.157(e) appropriate to the aircraft rating sought.
(f) Category class ratings for the operation of aircraft with experimental certificates.
Notwithstanding the provisions of paragraphs (a) through (e) of this section, a person holding an airline transport certificate may apply for a category and class rating limited to a specific make and model of experimental aircraft, provided—
(1)
The person has logged at least 5 hours flight time while acting as pilot in command in the same category, class, make, and model of aircraft that has been issued an experimental certificate;
(2)
The person has received a logbook endorsement from an authorized instructor who has determined that he or she is proficient to act as pilot in command of the same category, class, make, and model of aircraft for which application is made; and
(3)
The flight time specified in paragraph (f)(1) of this section must be logged between September 1, 2004 and August 31, 2005.