STC SA09134AC-D
FAA DRS lists SA09134AC-D as Current · Amended, held by S-TEC Corporation, for Cessna Aircraft F172M and Cessna Aircraft F172N. Recorded change: Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-6I2,. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-6I2,.
SA09134AC-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 F172M and Cessna Aircraft F172N. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft F172M and Cessna Aircraft F172N model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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