[Code of Federal Regulations] [Title 14, Volume 4] [Revised as of January 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 14CFR204.1] [Page 10-11] TITLE 14--AERONAUTICS AND SPACE CHAPTER II--OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) PART 204_DATA TO SUPPORT FITNESS DETERMINATIONS--Table of Contents Subpart A_General Provisions Sec. 204.1 Purpose. Subpart A_General Provisions Sec. 204.1 Purpose. 204.2 Definitions. Subpart B_Filing Requirements 204.3 Applicants for new certificate or commuter air carrier authority. 204.4 Carriers proposing to provide essential air service. [[Page 11]] 204.5 Certificated and commuter air carriers undergoing or proposing to undergo substantial change in operations, ownership, or management. 204.6 Certificated and commuter air carriers proposing a change in operations, ownership, or management which is not substantial. 204.7 Revocation for dormancy. Authority: 49 U.S.C. Chapters 401, 411, 417. Source: Docket No. 47582, 57 FR 38766, Aug. 27, 1992, unless otherwise noted. This part sets forth the fitness data that must be submitted by applicants for certificate authority, by applicants for authority to provide service as a commuter air carrier to an eligible place, by carriers proposing to provide essential air transportation, and by certificated air carriers and commuter air carriers proposing a substantial change in operations, ownership, or management. This part also contains the procedures and filing requirements applicable to carriers that hold dormant authority. [Docket No. 47582, 57 FR 38766, Aug. 27, 1992, as amended at 60 FR 43523, Aug. 22, 1995]