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Other aircraft modifications

STC SA09235AC-D

FAA DRS lists SA09235AC-D as Current · Amended, held by S-TEC Corporation, for Beechcraft 23, Beechcraft A23-24, and Beechcraft A23, and 7 more aircraft configurations. Recorded change: Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance system, Model ST-667. Snapshot dated June 30, 2026.

FAA-listed holder
S-TEC Corporation
Aircraft configurations
10
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA09235AC-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 23, Beechcraft A23-24, and Beechcraft A23, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Beechcraft 23A1CEBeechcraft A23-24A1CEBeechcraft A23A1CEBeechcraft A23AA1CEBeechcraft A24A1CEBeechcraft A24RA1CEBeechcraft B23A1CEBeechcraft B24RA1CEBeechcraft C23A1CEBeechcraft C24RA1CE

Buyer checks

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