# STC SA6079SW-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: S-TEC Corporation, United States
- Description: Installation of S-TEC System 65 two axis automatic flight guidance system, Model ST-369.
- Applied: September 2, 1986
- Status date: September 23, 1986
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3)
- Certificate PDF: https://openairdocs.org/files/sha256/5b/2c/5b2ceba3501f709f6e530bf86207ccbf198e9a2972dd4e21519775dc3c8af6b4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C38B620E60682BED85256CC200569E69.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA6079SW-D

## ADs that name it (0)

None.

## Approved models (1)

- Mooney International Corporation M20K ([TCDS 2A3](https://openairdocs.org/tcds/2A3))

## 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.

United .Stara of America Bcpartmcnt of ICraasportation -federal aoiation administration Supplemental t^pe Certificate SA6079SW-D S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, TX 76067 a* *n drwJuJi&deA^vif^^rt^ft>66c^'t4W'jfawcit^£M>t&jA& iijjMienif'nfr^tfiSMr 3 jd^Ae Cl VI I Air 2A3 MOONEY M20K Installation of S-TEC System 65 Two Axis Automatic Flight Guidance System, Model ST-369, according to Bulletin No. 469, dated 8-08-86 and Master Drawing List No.

92384, dated 8-08-86 and/or later FAA Approved revisions of the above data (28 Volt System).

1. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Supplemental Flight Manual, P/N 89688, dated 9-23-86 is required for Mooney Model M20K and/or later FAA Approved revisions of the above supplement.

2. Compatability of this modification with other previously approved modifications must be determined by the installer.

^eMnxma£u>^ Sxdmvru&fo<i£>r-4pjA* 9-02-86 //~/* ~r. A*. .„*.,*. • 9—23 — 86 %^^^^^U^—(Signature) Harold W. Holdeman DAS Staff Coordinator. DAS 5 SW ———— (TMef ~~~~~~

47.

FAA Fowill 10-2 (10-«»

1 INSTRUCTIONS: The transfer endowment below may be u»ed to notify the appropriate FAA Regional Office of the tranifer of thit Supplemental Type Certificate.

The FAA will reitsue 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). ( Mumbrr *nJ tir (Qy. Stalt, *ixt from (Name of grantor) (Print or type).

(Address of grantor) (ffumkti *nd ami/ (City. Suit, t»t ZIP t*b> Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- September 23, 1986: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5b/2c/5b2ceba3501f709f6e530bf86207ccbf198e9a2972dd4e21519775dc3c8af6b4)

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