(a) An application for an inspection authorization is made on a form
and in a manner prescribed by the Administrator.
(b) An applicant who meets the requirements of this section is entitled
to an inspection authorization.
(c) To be eligible for an inspection authorization, an applicant must
(1) Hold a currently effective mechanic certificate with both an
airframe rating and a powerplant rating, each of which is currently
effective and has been in effect for a total of at least 3 years;
(2) Have been actively engaged, for at least the 2-year period before
the date he applies, in maintaining aircraft certificated and maintained
in accordance with this chapter;
(3) Have a fixed base of operations at which he may be located in
person or by telephone during a normal working week but it need not be the
place where he will exercise his inspection authority;
(4) Have available to him the equipment, facilities, and inspection
data necessary to properly inspect airframes, powerplants, propellers, or
any related part or appliance; and
(5) Pass a written test on his ability to inspect according to safety
standards for returning aircraft to service after major repairs and major
alterations and annual and progressive inspections performed under part 43
of this chapter.
An applicant who fails the test prescribed in paragraph (c)(5) of this
section may not apply for retesting until at least 90 days after the date
he failed the test.