14 CFR § 11.89 - How much time do I have to submit comments to FAA on a petition for exemption?

---
identifier: "/us/cfr/t14/s11.89"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 11.89 - How much time do I have to submit comments to FAA on a petition for exemption?"
title_number: 14
title_name: "Aeronautics and Space"
section_number: "11.89"
section_name: "How much time do I have to submit comments to FAA on a petition for exemption?"
chapter_name: "FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "B"
subchapter_name: "PROCEDURAL RULES"
part_number: "11"
part_name: "GENERAL RULEMAKING PROCEDURES"
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(f), 40101, 40103, 40105, 40109, 40113, 44110, 44502, 44701-44702, 44711, 46102, and 51 U.S.C. 50901-50923."
regulatory_source: "Docket No. FAA-1999-6622, 65 FR 50863, Aug. 21, 2000, unless otherwise noted."
cfr_part: "11"
---


# 11.89 How much time do I have to submit comments to FAA on a petition for exemption?

The FAA states the specific time allowed for comments in the *Federal Register* notice about the petition. We usually allow 20 days to comment on a petition for exemption.