14 CFR § 221.72 - Reinstating canceled or expired tariff provisions.

---
identifier: "/us/cfr/t14/s221.72"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 221.72 - Reinstating canceled or expired tariff provisions."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "221.72"
section_name: "Reinstating canceled or expired tariff provisions."
chapter_name: "OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS)"
subchapter_number: "A"
subchapter_name: "ECONOMIC REGULATIONS"
part_number: "221"
part_name: "TARIFFS"
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. 40101, 40109, 40113, 46101, 46102, chapter 411, chapter 413, chapter 415 and chapter 417, subchapter I."
regulatory_source: "64 FR 40657, July 27, 1999, unless otherwise noted."
cfr_part: "221"
---


# 221.72 Reinstating canceled or expired tariff provisions.

Any fares, rules, or other tariff provisions which have been canceled or which have expired may be reinstated only by republishing such provisions and posting and filing the tariff publications (containing such republished provisions) on lawful notice in the form and manner required by this part.