# STC SA4579SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: S-TEC Corporation
- Description: Installation of S-TEC System 60 two axis automatic flight guidance system model ST-067 with optional autotrim system with optional flight director steering horizon.
- Status date: January 7, 1982
- Data sheets: A16CE, A16CE
- Certificate PDF: https://openairdocs.org/files/sha256/39/8b/398bfa72486cf0004f09894b9b64fd21338b3cc260d6d551a7910d7808e619ab
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D7D6892F526703E585256CC2000E3D48.0001
- Page: https://openairdocs.org/stc/SA4579SW

## ADs that name it

None.

## Approved models (2)

- Cessna Aircraft Company 207A (TCDS A16CE)
- Cessna Aircraft Company T207A (TCDS A16CE)

## 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 States of aratnca Bepartmcnt of transportation federal 2Unation Administration Supplemental t^pe Certificate ^/uvrrww' SA4579SW S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, IX 76067 23 -^^^^Federal Aviation tSt£&4i<C&>c A16CE Cessna 207A, T207A installation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-067 with Optional Autotrim System according to Bulletin No. 170, dated 12-18-81 and Master Drawing List No. 9280, dated 12-18-81 with Optional Flight Director Steering Horizon; or later FAA approved revision.

(28 Volt System) see Continuation Sheet, page 2, of this STC.

jie&iniiiijt^ Sa(e&nvn*&foa/€>v4&Mn,e' December 21, 1981 January 7, 1982 '(Signature) Don F. WatsonManager, Aircraft Certification Divisiong/->ll«-Vl«J««Q«-

FAA Pom 8110-2 (10-68)

tinted Starts of amcrira Btpartment of transportation— ^federal H&iation administration upplemental ICgpe Certificate(Continuation £heet) SA4579SW Limitations and Conditions:

1. Pilot'8 Operating Handbook and FAA Approved Airplane Flight VnMl Supplement P/N 8989 dated 1-7-82 is required for Cessna Models 207A and T207A S/N 20700483 and UP with S-TEC System 60 Two Axis Automatic Plight Guidance System; OR, FAA Approved Supplemental Flight Manual P/N 8991, dated 1-7-82 is required for Cessna Models 207A and T207A, S/N 20700363 through S/N 20700482 with S-TEC System 60 Two Axis Automatic Flight Guidance System.

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

**FAA FORM 8110-2-1 (1O-69) PAGE 2OF 2 PAGES**

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

Signature of grantor (In ink):

## Every issue (1)

- January 7, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/39/8b/398bfa72486cf0004f09894b9b64fd21338b3cc260d6d551a7910d7808e619ab)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.