# STC SA6067SW-D - Type: Supplemental type certificate - Status: Current, Amended - Holder: S-TEC Corporation, United States - Description: Installation of S-TEC System 60 two axis automatic flight guidance system Model ST-350 with optional autotrim system. - Applied: March 31, 1986 - Status date: October 8, 1996 - Product: Aircraft, Small Airplane - Certification basis: Part 21 - Data sheets: [TCDS A51EU](https://openairdocs.org/tcds/A51EU) - Certificate PDF: https://openairdocs.org/files/sha256/47/b4/47b46394eb5512d45b31bac35e97fbe43199f5640e816d49589dcc0d37b100c6 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/40960A666832044085256CC200569E50.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA6067SW-D ## ADs that name it (0) None. ## Approved models (4) - SOCATA TB 10 ([TCDS A51EU](https://openairdocs.org/tcds/A51EU)) - SOCATA TB 20 ([TCDS A51EU](https://openairdocs.org/tcds/A51EU)) - SOCATA TB 21 ([TCDS A51EU](https://openairdocs.org/tcds/A51EU)) - SOCATA TB9 ([TCDS A51EU](https://openairdocs.org/tcds/A51EU)) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. Bcpartmmt of Transportation—Jpataal Station administration Supplemental 'Cgpc Certificate SA6067SW-D S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, TX 76067-9236 jf^ ^ 23 Federal Aviation . A51EU . SOCATA (Groupe AEROSPATIALE) : TB 9, TB 10, TB 20, and TB 21 Installation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-350, with Optional Autotrim System according to Bulletin No. 450, Revision 11, dated 9-24-96 and Master Drawing List No. 92368, Revision K, dated 9-24-96 with Optional Flight Director/Steering Horizon or later FAA Approved revisions of the above data (14 Volt System). 1. Optional Autotrim System not eligible on SOCATA Models TB 9 and TB 10 (Groupe AEROSPATIALE). (See Continuation Sheet, Page 2, a part of this STC.) ^,: 3-31-86 5-19-86 -- 3-24-87, 5-11-87, 12-05-90, 5-20-91, 10-08-96, Revision 5 Williwtf J. Thomas DAS Staff Coordinator, DAS 5 SW Thu crrtijuale may bt transfrrrtj in accordant* with FAR 21.17. Uniad Starts of 3ncnn Btpartmtnt of Transportation— Jfdcral Station administration Supplemental t:gpe Certificate(Continuation .Sheet) SA6067SW-D, Revision 5 Limitations and Conditions (con't.) 2. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89666, dated 5-19-86 is required for SOCATA Model TB 20 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 3. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89666-1, dated 3-24-87 is required for SOCATA Models TB 20 and TB 21 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 4. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89666-2, dated 12-05-90 is required for SOCATA Models TB 20 and TB 21, S/N 730 & Below (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 5. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89666-3, dated 5-20-91 is required for SOCATA Models TB 20 and TB 21 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 6. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89736, dated 5-11-87 is required for SOCATA Model TB 10 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 7. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89736-1, dated 12-05-90 is required for SOCATA Model TB 10, S/N 730 & Below (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 8. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89736-2, dated 5-20-91 is required for SOCATA Model TB 10 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 9. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 89736, Revision 3, dated 10-08-96 is required for SOCATA Models TB 9 and TB 10 (Groupe AEROSPATIALE) or later FAA Approved revisions of the above supplement. 10. Compatibility of this modification with other previously approved modifications must be determined by the installer. .!•", .litrriition nf this utrtificale is punishable by a fine of not exceeding SI, 000, or imprisonment not exceeding 3 tears, or both PA.V FORM ano.j-1 (io-«») This ctrlificatt may bi tram/tr'td m accordant -juith I'.lli .'/./" PAGE 2 OF 2 PAGES 1 INSTRUCTIONS: The transfer endowment below may be used «o notify the appropriate FAA Regional Office of the transfer of ihit Supplemental Type Certificate. The FAA will reissue the certificate in the name of the transferee and forward it to him. TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) _ (Address of transferee). from (Name of grantor) (Print or type) (Address of grantor) Extent of Authority (if licensing agreement): Signature of grantor (In ink): ## Every issue (1) - October 8, 1996: Amended, Current. [certificate](https://openairdocs.org/files/sha256/47/b4/47b46394eb5512d45b31bac35e97fbe43199f5640e816d49589dcc0d37b100c6) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.