# STC SA3432SW-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Century automatic flight system Model AK936 consisting of a Century 21 autopilot.
- Applied: July 8, 1985
- Status date: July 10, 1985
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE)
- Certificate PDF: https://openairdocs.org/files/sha256/8a/07/8a07b85e434495aa6f84cd74d0383b5b262a768e6bd229aca997fafad9cd454b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0A57064BB11698EE85256CC2000A9804.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA3432SW-D

## ADs that name it (0)

None.

## Approved models (2)

- Cessna Aircraft Company TU206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- Cessna Aircraft Company U206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))

## 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 grorrica Bepartmcnt of Itransportation— federal atnation administration Supplemental IKgpe Certificate tSlU4nV€4f' SA3432SW-D Century Flight Systems, Inc F.M. 1195 P.O. Box 610 Mineral Wells, Texas 76067 ^& jA^^edb^^ Civil Air i/l&a,it6a&& €Jpia*na/ Jvocu^cf AACE Cessna U206G, TU206G Installation of Century Automatic Flight System Model AK936' consisting of a Century 21 Autopilot according to Bulletin No. 1067, dated 5-31-85 and Master Drawing List No. 87A1145, dated 5-31-85 (28 Volt System) and/or later FAA approved revision.

Eligible on Landplane, Floatplane, and Amphibian configuration. The following FAA/DAS Approved Airplane Flight Manual and Pilot's Operating Handbook Supplements are required: P/N 68S976, dated 5-31-85 is required for Cessna Landplane configurations only. P/N 68S977, dated 5-31-85 is required for Cessna Floatplane, and Amphibian configurations only and/or later FAA Approved modifications Compatability of this modification with other previously approved modification must be determined by the installer.

*£^ &i^riina4^ SXt/rrun&foa&rr-d 7-8-85 7-10-85 i (Signature) William L.Mohns DAS Staff Coordinator DAS 7

This certificate may bt transfemd in accordance with FAR 21.47.

fAA tew til 0-2 (10-61)

,NSTRUCTIONS: The transfer endorsement below may be used to notify the appropriate FAA Regional Office of the transfer of this Supplemental Type Certificate.

The FAA will reissue the certificate in the name of the transferee and forward it .o him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) _ (Address of transferee) _ (Mumber *nd street) from (Name of grantor) (Print or type) (Address of grantor) (Cify, Sl»ti.

Signature of grantor (In ink):

it < r. a n

## Every issue (1)

- July 10, 1985: Issued, Current. [certificate](https://openairdocs.org/files/sha256/8a/07/8a07b85e434495aa6f84cd74d0383b5b262a768e6bd229aca997fafad9cd454b)

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