CFR › Title 14 › Part 303Part 303 — Review of Air Carrier AgreementsSubpart A — General Provisions§ 303.01— Purpose.§ 303.02— Definitions.§ 303.03— Requirement to file application.§ 303.04— General rules governing application content, procedure and conditions of approval.§ 303.05— Applications requesting antitrust immunity.§ 303.06— Review of antitrust immunity.§ 303.07— Transitional rule.Subpart D — Section 41309 Applications§ 303.30— General provisions concerning contents of applications.§ 303.31— Justification for the application.§ 303.32— Service of the application.§ 303.33— Modifications and cancellations.Subpart E — Procedures Upon Application or Review§ 303.40— Determination of compliance.§ 303.41— Notice.§ 303.42— Comments on application.§ 303.43— Action following the comment period.§ 303.44— Show cause proceedings.§ 303.45— Evidentiary hearings.§ 303.46— Decision by the Assistant Secretary.