# STC SA3286SW-D

- Type: Supplemental type certificate
- Status: Historical, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell automatic flight system model AK732 consisting of Century III autopilot with optional radio coupler and glide slope coupler
- Applied: April 19, 1978
- Status date: March 28, 1984
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A17](https://openairdocs.org/tcds/3A17)
- Certificate PDF: https://openairdocs.org/files/sha256/f4/5d/f45dc5a32c82fad5d55020966904b869f166642d690b7e96d0e0bf83065a32b8
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/943E95C6A4AE119186257DB300770F37.0001
- DRS record last changed: December 19, 2014
- Page: https://openairdocs.org/stc/SA3286SW-D

## ADs that name it (0)

None.

## Approved models (1)

- Cessna Aircraft Company R172K ([TCDS 3A17](https://openairdocs.org/tcds/3A17))

## 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.

Bepartment of transportation — Jpcderal atriation administration Supplemental 'Cgpe Certificate SA3286SW-D Century Flight Systems, Inc.

F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 « p. .« . .

3A17 Cessna R172K n-ae' :

Installation, of Mitchell Automatic Flight System Model AK732 consisting of a Century III Autopilot with Optional Radio Coupler and Glide Slope Coupler according to Bulletin No}. 867 dated 4-18-78 and Master Drawing List No. 87A996 dated 4-18-78 (28 Volt System), or later XAA approved revision.

FAA/DAS approved Supplemental Flight Manual P/N 68S704 dated 5-11-78 is required.

Placard P/N 13A660-2 is required.

' v& * 4-19_78 Previously approved modifications 'U/ Revision 1 Don P. Watson Manager, Aircraft Certification Division Southwest Region (Title)

FAAFo«M 8110-2(10-681

,NSTRUCTIONS: The transfer endorsement be.ow m.y be used to notify .he appropriate FAA Regional Office of the transfer of thU Supplemental Type Certificate.

The FAA will reittue 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): __ ..,<<-. P rt i«o«_««»-«»<>

## Every issue (1)

- March 28, 1984: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/f4/5d/f45dc5a32c82fad5d55020966904b869f166642d690b7e96d0e0bf83065a32b8)

---
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.