# STC SA5216SW-D

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: S-TEC Corporation, United States
- Description: Installation of S-TEC System 40/50 single and two axis automatic flight guidance systems Model ST-208-40/50.
- Applied: September 15, 1983
- Status date: August 21, 1996
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE)
- Certificate PDF: https://openairdocs.org/files/sha256/02/b8/02b80e8f58dd046817430805c97761bea09c07afdedce24977d8b664d4956ae6
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A7B6FE7496C4ECC285256CC200122798.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA5216SW-D

## ADs that name it (0)

None.

## Approved models (2)

- Textron Aviation Inc. TU206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- Textron Aviation Inc. U206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

Bried Sous of Sacria Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A521654-0 This certificate issued to: S-TEC Corporation 946 Pegram Mineral Wells, Texas 76067 Certifies that the change in the type design for the following product with the limilations and conditions thomfor as specifeed hereon meels the airworthiness requiremonts of Port 3 of the CiVil Air Rogulations Original Product Type Costificato Numbos: AACE Маке: CESSNA Model: U206G AND TU206G Description of Type Design Change:

Installation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-208-40/50, according to Bulletin No. 308, Revision 4, dated 8-14-96 and Master Drawing List No. 92228, Revision D, dated 8-14-96 or later FAA Approved revisions of the above data (28 Volt System).

1. Also eligible on Models U206G and TU206G (Landplane, Floatplane or Amphibian Configuration) When Modified By Any Of The Following STCS: STC SA1513WE (Robertson STOL) or STC SA2353NM (Soloy Engine Conversion) and/or STC SA3634SW (Extended Range Fuel Tanks).

(See Continuation Sheets, Pages 2, 3, and 4, a part of this STC.)

Thomas Sispalue TOMINISTRANO DAS Staff Coordinator, DAS 5 SW lilliam J. Thoma

**FAA FOR 8110-2 (10-68)**

Lined Sons of Sagica Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA52165W-D, Revision 2 Limitations and Conditions: (con't.)

2. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89290, dated 10-06-83 for Models U206G and TU206G is required for S-TEC System 40 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 89290-1, dated 12-27-91 for Cessna Models U206G and TU206G And These Models When Modified Per STC SA3634SW (Extended Range Fuel Tanks) is required for S-TEC System 40 or later FAA Approved revisions of the above supplement.

4. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 89290, Revision 2, dated 8-21-96 for Cessna Models 0206G and I020bG (Landplane Configuration) And These Models When Modified Per SIC SA3634SW (Extendec Range Fuel Tanks) is required for S-TEC System 40 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 89954, dated 12-27-91 for Cessna Models U206G and TU206G When Modified Per STC SA1513WE (Robertson STOL) is required for S-TEC System 40 or later FAA Approved revisions of the above supplement.

6. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 89954, Revision 1, dated 8-21-96 for Cessna Models U206G and TU206G (Landplane Configuration) When Modified Per STC SA1513WE (Robertson SIOL) 1S required for S-TEC System 40 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 89291, dated 10-06-83 for Models U206G and TU206G is required for S-TEC System 50 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 89291-1, dated 12-27-91 for Cessna Models U206G and TU206G And These Models When Modified Per STC SA3634SW (Extended Range Fuel Tanks) is required for S-TEC System 50 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 89291, Revision 2, dated 8-21-96 for Cessna Models U206G and TU206G (Landplane Configuration) And These Models When Modified Per STC SA3634SW (Extended Range Fuel Tanks) is required for S-TEC System 50 or later FAA Approved revisions le iteratiun of ihis certificate is punishable by a fine of not exceeding S1.000, or imprisonment not exceeding 3 sears, or huh #AN FORM $11UZ-1 (10-68) This certificate may be transferred in accordance with tilll .7.ti.

**PAGE 2 OF 4PAGES**

Amed Sans of Suma Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA52165W-D, Revision 2 Limitations and Conditions: (con't.)

10. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89955, dated 12-27-91 for Cessna Models U206G and TU206G When Modified Per STC SA1513WE (Robertson STOL) is required for S-TEC System S0 or later. FAA Approved revisions of the above supplement.

11. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 89955, Revision 1, dated 8-21-96 for Cessna Models 0206G and TU206G (Landplane Configuration) When Modified Per STC SA1513WE (Robertson STOL) is required for S-TEC System 50 or later FAA Approved revision of the above supple- FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 89129/, dated 8-21-96 for Cessna Models U206G and TU206G (Landplane Configuration) When Modified Per STC SA2353NM (Soloy Engine Conversion) With or Without STC SA3634SW (Extended Range Fuel Tanks) is required for S-TEC System 40 or later FAA Approved revisions of the above supplement.

13. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891298, dated 8-21-96, for Cessna Models U206G and TU206G (Floatplane or Amphibian Configuration) And These Models When Modified Per STC SA3634SW (Extended Range Fuel Tanks) and/or STC SA2353NM (Soloy Engine Conversion) is required for S-TEC System 40 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891299, dated 8-21-96 for Cessna Models U206G and TU206G (Landplane Configuration) When Modified Per STC SA2353NM (Soloy Engine coversion) With or Without STC SA3634SW (Extended Range Fuel Tanks) is required for S-TEC System 50 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891300, dated 8-21-96 for Cessna Models U206G and TU206G (Floatplane or Amphibian Configuration) And These Models When Modified Per STC SA36345N (EX- tended Range Fuel Tanks) and/or STC SA2353NM (Soloy Engine Conversion) is required for S-TEC System 50 or later FAA Approved revisions of the above supplement.

or hun FAA FORM $11UL2-1 (10.08) This certificate may be transferred in secordance with hill i1.1?

Hund Sars a Soma Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SAS2165W-D, Revision 2 Limitations and Conditions: (con't.)

16. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891301, dated 8-21-96 for Cessna Models U206G and TU206G (Floatplane or Amphibian Configuration) When Modified Per STC SA1513WE (Robertson STOL) is required for S-TEC System 40 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891302, dated 8-21-96 for Cessna Models U206G and TU206G (Floatplane or Amphibian Configuration) When Modified Per STC SA1513WE (Robertson STOL) is required for S-TEC System 50 or later FAA Approved revisions of the above supplement.

18. Compatibility of this modification with other previously approved modifications must be determined by the installer.

Ins siteration of this cerufeate is punishable by a fire of not exceeding $1.000, or imprisonment not exceeding 3 years, or hith FAN FORM 8110Z-1 (1068) This certificate may be transferred in accordance with I'll i'l.ti PAGE 4 OF 4 PAGES

TRANSFER ENDORSEMENT Transter the ownership of Supplemental Type Certificate Number _ to (Name of transferee) (Address of transferee) - (Number and street) (City, State, and ZIP code ) from (Name of grantor) (Print or type) - (Address of grantor) (Number and street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- August 21, 1996: Amended, Current. [certificate](https://openairdocs.org/files/sha256/02/b8/02b80e8f58dd046817430805c97761bea09c07afdedce24977d8b664d4956ae6)

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