Section 389.20 - Applicability of subpart(a) This subpart applies to the filing of certain documents and records with the Department by non-government parties, and prescribes fees for their processing.(b) For the purpose of this subpart, record means an electronic tariff record submitted to the Department under subpart R of 14 CFR part 221 , and contains a set of information that describes one (1) tariff fare, or a set of information that describes one (1) related element associated with such tariff fare.