# STC SA3195SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell automatic flight system model AK652 consisting of Century III autopilot with optional radio coupler.
- Applied: March 15, 1977
- Status date: June 19, 1984
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13)
- Certificate PDF: https://openairdocs.org/files/sha256/4f/31/4f31fd75625d86110bd5d7bbdf26e5acaf89384da7b8e2662eac56d2e40201f1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/386E6578649E99C585256CC2000A9510.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3195SW-D

## ADs that name it (0)

None.

## Approved models (2)

- Piper Aircraft Inc. PA-28R-201 ([TCDS 2A13](https://openairdocs.org/tcds/2A13))
- Piper Aircraft Inc. PA-28R-201T ([TCDS 2A13](https://openairdocs.org/tcds/2A13))

## What the certificate says

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

Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA3195SW-D This certificate issued to: Century Flight Systems, Inc.

F.M. 1195 P. O. Box 610 Mineral Wells, IX 76067 Part 3. of the CIVII AiX Regulations:

Original Product - Type Pertificate Number: 2A13 Make: Piper Model: PA-28R-201, PA-28R-201T Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model AK652 consisting of a Century III Autopilot with Optional Radio Coupler according to Bulletin No. 779, dated 3-14-77 and Master Drawing List No. 87A899, dated 3-14-77 timilations and bendilions : FAA/DAS Approved Pilot's Operating Handbook Supplement, P/N 685494, dated 3-24-77 is required.

Compatibility of this modification with other previously approved modifications

Date of Application: 3-15-77 Jule missued: 6-19-84, Revision 1 Date of Issuance: 3-24-77 I ate unended:

FEDERAL AVIATION By ding in the Adeinistrater Don P. Watson (Signalure ) TOMINISTRATO Manager, Aircraft Certification Division Southwest Region (Title)

47.

FAA FoRu 8110-2 (10-68)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (poes pro equent) from (Name of grantor) (Print or type) (Address of grantor) (spor 812 pee as 415) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

+11 = r. 0~. 1990-962-000

## Every issue (1)

- June 19, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4f/31/4f31fd75625d86110bd5d7bbdf26e5acaf89384da7b8e2662eac56d2e40201f1)

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