Document Title: Flight Management System (FMS) Using Multi-Sensor Inputs
Summary: This technical standard order (TSO) is for manufacturers applying for a TSO authorization (TSOA) or letter of design approval (LODA). In it, we (the Federal Aviation Administration, (FAA)) tell you what minimum performance standards (MPS) your FMS must first meet for approval and identification with the applicable TSO marking.
Documents for Download: Draft Document (PDF)
Draft Document Comment Grid (MS Word)
Reference: TSO-C115d
Comments Due: February 29, 2016
How to Comment: Email comments to:

Deliver comments by mail or hand to:
Federal Aviation Administration
Design, Manufacturing and Airworthiness Division
Systems and Equipment Standards Branch AIR-130
470 L'Enfant Plaza SW, Suite 4102
Washington, DC 20024

Fax comments to: