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Other aircraft modifications

STC SA09506AC-D

FAA DRS lists SA09506AC-D as Current · Issued, held by S-TEC Corporation, for Beechcraft D17S and Beechcraft SD17S. Recorded change: Installation of S-TEC System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30,. Snapshot dated June 30, 2026.

FAA-listed holder
S-TEC Corporation
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of S-TEC System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30,.

SA09506AC-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: Beechcraft D17S and Beechcraft SD17S. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Beechcraft D17SA-649
Beechcraft SD17SA-649

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Beechcraft D17S and Beechcraft SD17S model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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