# STC SA737SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc
- Description: Installation of Mitchell automatic flight system Model AK201 consisting of Century II autopilot with optional automatic aileron stabilizer and radio coupler.
- Status date: June 25, 1984
- Data sheets: 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A25, 3A25, 3A25
- Certificate PDF: https://openairdocs.org/files/sha256/65/be/65be8d0b3c05b9f84fa6a2a901ccdbf32e63b5c635ebda4062f800bc3148caf1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0F29B0785289CA4E85256CC20056A2E5.0001
- Page: https://openairdocs.org/stc/SA737SW

## ADs that name it

- [AD 70-15-18](https://openairdocs.org/ad/70-15-18): Automatic Pilot and Automatic Aileron Stabilizer Instruments · Mitchell Industries Auto Pilot Systems Instruments. Effective Aug 31, 1970

## Approved models (11)

- The Cessna Aircraft Company 310D (TCDS 3A10)
- The Cessna Aircraft Company 310G (TCDS 3A10)
- The Cessna Aircraft Company 310H (TCDS 3A10)
- The Cessna Aircraft Company 310I (TCDS 3A10)
- The Cessna Aircraft Company 310J (TCDS 3A10)
- The Cessna Aircraft Company 310K (TCDS 3A10)
- The Cessna Aircraft Company 310L (TCDS 3A10)
- The Cessna Aircraft Company 310N (TCDS 3A10)
- The Cessna Aircraft Company 320D (TCDS 3A25)
- The Cessna Aircraft Company 320E (TCDS 3A25)
- The Cessna Aircraft Company 320F (TCDS 3A25)

## 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.

Bcpartment of "Cransportation— .federal atrtation administration supplemental Itjp Certificate SA737SW Century Flight Systems, Inc F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 3 Civil Air 3A10, 3A25 Cessna 310D, 310G, 310H, 3101, 310J, 310K, 310L, 310N, 320D, 320E, and 320F rta^ :

Installation of Mitchell Automatic Flight System Model AK201 consisting of Century II Autopilot with optional Automatic Aileron Stabilizer and Radio Coupler in accordance with Mitchell Industries, Inc. Bulletin No. 342 dated January 25, 1968.

ihe following FAA Approved Mitchell Industries, Inc.

Placards are required;

1. Century II Autopilot; 13A344-201 for Cessna Models 310K, 310L, 310N, 320E, 320F.

13A392-201 for Cessna Models 310D, 310H, 310G, 310J, 320D.

2. Stabilizer: 13A343-198 for Cessna Models 310K, 310L, 310N, 320E, 320F.

13A394-201 for Cessna Models 310D, 310H, 310G, 310J, 3101, 320D.

other previously approved modifications <™: November 10, 1966 : December 6, 1966 £**• «-«i»««/.- February 19, 1968; 6-25-84, Revision 3 >/.U'( 'frt 4* 4/it •^'/• Don P. Watson (S^ture) -——^ Manager, Aircraft CertificaticJh Division Southwest Region (Title)

47.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number .

to (Name of transferee) (Address of transferee) (Number and street) (City, Stale, and £IP code} from (Name of grantor) (Print or type).

(Address of grantor) (Number and street) ( Cilr. Stale, and ^IP code I Extent of Authority (if licensing agreement): _ Date of Transfer:

Signature of grantor (In ink):

## Every issue (1)

- June 25, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/65/be/65be8d0b3c05b9f84fa6a2a901ccdbf32e63b5c635ebda4062f800bc3148caf1)

---
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.