120-26K - ICAO Aircraft Company Three-LetterIdentifier and/or TelephonyDesignator Assignment and U.S. Special Telephony/Call Signs
- Date Issued
- October 31, 2012
- Responsible Office
- AJV-21, ATO AERONAUTICAL INFORMATION MANAGEMENT OFFICE
Advisory Circular 120-26K defines the criteria and procedures for obtaining an International Civil Aviation Organization (ICAO) three-letter identifier and/or telephony designator assignment and for obtaining an FAA Special or Local telephony/call sign.
- AC 120-26K (PDF, 173 KB)