scope:

(a) This part applies to repair stations that are certificated by the Federal Aviation Administration (FAA) pursuant to 14 CFR part 145, except for a part 145 certificated repair station located on a U.S. or foreign government military installation.

(b) In addition to the terms in 49 CFR 1500.3 and 1540.5, for purposes of this part, ''large aircraft'' means any aircraft with a maximum certificated takeoff weight of more than 12,500 pounds and ''attended'' aircraft means an aircraft to which access is limited to authorized individuals and property(a) This part applies to repair stations that are certificated by the Federal Aviation Administration (FAA) pursuant to 14 CFR part 145, except for a part 145 certificated repair station located on a U.S. or foreign government military installation. (b) In addition to the terms in 49 CFR 1500.3 and 1540.5, for purposes of this part, ''large aircraft'' means any aircraft with a maximum certificated takeoff weight of more than 12,500 pounds and ''attended'' aircraft means an aircraft to which access is limited