# 14 C.F.R. § 389.23 (2026): Application for waiver or modification of fees

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_23

## Section

- **Citation:** 14 C.F.R. § 389.23 (2026)
- **Heading:** Application for waiver or modification of fees
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Title 14 CFR: Aeronautics and Space / Chapter II: OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) / Part 389: FEES AND CHARGES FOR SPECIAL SERVICES / Subpart C: Filing and Processing License Fees / § 389.23: § 389.23   Application for waiver or modification of fees.

## Text

(a) Applications may be filed asking for waiver or modification of any fee paid under this subpart. Each applicant shall set forth the reasons why a waiver or modification should be granted, and by what legal authority.
(b) Applications asking for a waiver or modification of fees shall be sent to the Director, Office of Aviation Analysis, U.S. Department of Transportation, 1200 New Jersey Avenue SE, Washington, DC 20590. This provision is in accordance § 385.30 of this chapter. When no petition for review is filed with the Department, or when the Department reviews the Director's decision, if the amount found due is not paid within 10 days after receipt of notification of the final determination, the document shall be returned to the filing party.

## Nearby sections

- [14 C.F.R. § 389.20 (2026) § 389.20   Applicability of subpart.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_20.md)
- [14 C.F.R. § 389.21 (2026) § 389.21   Payment of fees.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_21.md)
- [14 C.F.R. § 389.22 (2026) § 389.22   Failure to make proper payment.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_22.md)
- [14 C.F.R. § 389.23 (2026) § 389.23   Application for waiver or modification of fees.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_23.md)
- [14 C.F.R. § 389.24 (2026) § 389.24   Foreign air carriers.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_24.md)
- [14 C.F.R. § 389.25 (2026) § 389.25   Schedule of processing fees.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_25.md)
- [14 C.F.R. § 389.26 (2026) § 389.26   Special rules for tariff page filings.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_26.md)
- [14 C.F.R. § 389.27 (2026) § 389.27   Refund of fee.](https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_27.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/CFR_T14_P389_S389_23. Check the current official text before relying on it. Not legal advice.