Site Feedback

Title 14

Displaying title 14, up to date as of 6/16/2026. Title 14 was last amended 5/27/2026.
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

§ 234.1 Purpose.

The purpose of this part is to set forth required data that certain air carriers must submit to the Department and to computer reservations system vendors in computerized form, except as otherwise provided, so that information on air carriers' quality of service can be made available to consumers of air transportation. This part also requires that service quality data be disclosed directly to consumers.