STC SA09517AC-D
FAA DRS lists SA09517AC-D as Current · Issued, held by S-TEC Corporation, for Symphony Aircraft Industries OMF-100-160. Recorded change: Installation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-887-20/30. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA09517AC-D identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Symphony Aircraft Industries OMF-100-160. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
Installation of Litton Heading and Attitude System (LHAS).
FAA holder: Northrop Grumman Systems Corporation
Installation of a single LTN-2012 Global Positioning Sensor Unit (GPSU) and dual LTN-92 Inertial Reference System (INS).
FAA holder: Northrop Grumman Systems Corporation