Effective Date of Registration

Verified from official sources
14 CFR § 48.100Version 1Effective -Verified 22 August 2026

In plain language

Your drone is not legally registered until you actually receive the Certificate of Aircraft Registration. The official start date of your registration is the issue date printed on that certificate.

Requirement as structured

An aircraft is officially registered when the applicant receives the Certificate of Aircraft Registration, and the effective date is the date of issue shown on the certificate.

Original regulatory text

An aircraft is registered when the applicant receives a Certificate of Aircraft Registration for the specific aircraft. The effective date of registration is shown by the date of issue on the Certificate of Aircraft Registration issued for the aircraft.

Applies when

country
United States
operation
any purpose other than exclusively limited recreational operations under 49 U.S.C. 44809
regulatory area
registration
aircraft category
small unmanned aircraft (under 55 lb)
regulatory category
General