STC SA09400AC-D
FAA DRS lists SA09400AC-D as Current · Amended, held by S-TEC Corporation, for Cessna Aircraft LC40-550FG. Recorded change: Installation of S-TEC System 55 Two Axis Automatic Flight Guidance System, Model ST-852. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended
Recorded modification
What the FAA record covers
SA09400AC-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: Cessna Aircraft LC40-550FG. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Manufacture of Raingutters in accordance with Aeronautical Accessories, Inc. Report No. AA-97081, no revision dated May 8, 1997 or later FAA approved revisions and installation per Report No. AA-86020, Revision B, dated May 7, 1997, or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of Baggage Compartment Extension, Spacemaker in accordance with Aeronautical Accessories, Inc. Report No. AA-97080, no revision, dated July 28, 1997 or later FAA approved revisions and installation per Report No. AA-97064, no revision, dated April 9, 1997, or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
View record
Manufacture of Collective Safety Cover in accordance with Aeronautical Accessories, Inc. Report No. AA-97054, no revision, dated April 1, 1997 or later FAA approved revisions and installation per Report No. AA-96065, Revision A, dated April 1, 1997, or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
FAA record reference
- STC number
- SA09400AC-D
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- February 5, 1999
- Revision date
- March 27, 2002
- CFR references
- Part 21