---
identifier: "/us/cfr/t14/s204.4"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 204.4 - [Reserved]"
title_number: 14
title_name: "Aeronautics and Space"
section_number: "204.4"
section_name: "[Reserved]"
chapter_name: "OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS)"
subchapter_number: "A"
subchapter_name: "ECONOMIC REGULATIONS"
part_number: "204"
part_name: "DATA TO SUPPORT FITNESS DETERMINATIONS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. Chapters 401, 411, 417."
regulatory_source: "Docket No. 47582, 57 FR 38766, Aug. 27, 1992, unless otherwise noted."
cfr_part: "204"
---
- Identifier
- /us/cfr/t14/s204.4
- Currency
- 2026-04-05
- Positive Law
- No
- Updated
- 2026-04-05
- Chapter
- Office of the Secretary, Department of Transportation (Aviation Proceedings)
- Authority
- 49 U.S.C. Chapters 401, 411, 417.