14 CFR § 152.321 - Notice of delay or acceleration.

---
identifier: "/us/cfr/t14/s152.321"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 152.321 - Notice of delay or acceleration."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "152.321"
section_name: "Notice of delay or acceleration."
chapter_name: "FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "I"
subchapter_name: "AIRPORTS"
part_number: "152"
part_name: "AIRPORT AID PROGRAM"
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. 106(g), 47106, 47127."
regulatory_source: "Docket 19430, 45 FR 34784, May 22, 1980, unless otherwise noted."
cfr_part: "152"
---


# 152.321 Notice of delay or acceleration.

(a) The sponsor or planning agency shall promptly notify the FAA of each condition or event that may delay or accelerate accomplishment of the project.

(b) In the event that delay is anticipated, the notice required by paragraph (a) of this section must include—

(1) A statement of actions taken or contemplated; and

(2) Any Federal assistance needed.