47 CFR § 88.29 - Frequencies.

---
identifier: "/us/cfr/t47/s88.29"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "47 CFR § 88.29 - Frequencies."
title_number: 47
title_name: "Telecommunication"
section_number: "88.29"
section_name: "Frequencies."
chapter_name: "FEDERAL COMMUNICATIONS COMMISSION"
subchapter_number: "D"
subchapter_name: "SAFETY AND SPECIAL RADIO SERVICES"
part_number: "88"
part_name: "UNCREWED AIRCRAFT SYSTEM SERVICES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "47 U.S.C. 154(i), 303, 307."
regulatory_source: "90 FR 1395, Jan. 8, 2025, unless otherwise noted."
cfr_part: "88"
---


# 88.29 Frequencies.

(a) The 5040-5050 MHz band is designated to NNA users for CNPC use.

(b) In the period prior to the approval and commencement of operation by the first DFMS administrator, NNA users may access the 5040-5060 MHz band pursuant to the IAM process, as set forth in § 88.141.