# STC SA338SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Mitchell Industries Inc, United States
- Description: Installation of Automatic pilot model AK125.
- Applied: December 15, 1964
- Status date: May 4, 1965
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A10](https://openairdocs.org/tcds/3A10), [TCDS 3A25](https://openairdocs.org/tcds/3A25)
- Certificate PDF: https://openairdocs.org/files/sha256/7d/7d/7d7d0c1527f5edd823fefa552b2e95a882a5d369340b8bee616f7f9d71203419
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/848558669133C10986257DB6005A32A2.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA338SW

## ADs that name it (0)

None.

## Approved models (4)

- Cessna Aircraft Company 310J ([TCDS 3A10](https://openairdocs.org/tcds/3A10))
- Cessna Aircraft Company 310L ([TCDS 3A10](https://openairdocs.org/tcds/3A10))
- Cessna Aircraft Company 320B ([TCDS 3A25](https://openairdocs.org/tcds/3A25))
- Cessna Aircraft Company 320C ([TCDS 3A25](https://openairdocs.org/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.

**FEDERAL AVIATION AGENCY**

1. NAME AND ADDRESS OF APPLICANT MitehaU laduatriac, fee.

P. O. Box 610 Municipal Airport Mineral Walla. Tax** 7606?

3- DESCRIPTION OF CHANGE buitattatioa of Mitchall Automatic Pilot k laduatrfaa. Inc.. Bullatin No. 214, datad approved bullttfna and/or tuppiomanta.

Pilot Modal AKUIS la accordanca with 1 datad U- 15-64. Inatallation of MitehaU accordanca with Mitchall laduatrlaa, tec.

Inatallation of Mitchall Lataral Guidaaca BuUatin No. 296 datad Juna 19, 1964.

NOTE: MitehaU laduatriaa. Inc. F.A. A.

13A90-125 raquirad.

»c_ FORM APPROVED, BUDGET BUREAU NO. 04-R015

**INSTRUCTIONS - SUBMIT IN TRI PLICATE TO LOCAL FAA FLIGHT STANDARDS INSPECTOR.**

**COPY WILL BE RETURNED TO APPLICANT UPON**

**ISSUANCE**

2. SUPPLEMENTAL TYPE CERTIFICATE APPLIED FOR:

I y| AIRCRAFT I I ENGINE L I PROPELLER

ORIGINAL MODEL DESIGNATION Caaaq** tlolr SlfiJ, S2AB it 120C NEW MODEL DESIGNATION (If debited) MMMA Codal AK125 ia aceordanca with MitehaU 1 12-15-64 aad aubcaquant F.A. A.

Inatallation of MitehaU Automatic .litehaU Induatriaa, Inc. BuUatin No. 219 Automatic Pilot Modal AK125E-3 ia BuUatin No. 21 5 datad 12.1S.64/ Radio Couplar Modal AK123 par approvod placard 13A234*125 or WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? Q| YES [_J NO

b. WILL PARTS BE MANUFACTURED FOR SALE (Kef. CAR 1.55)1 CJ6 YES CH NO

5. SIGNATURE AND TITLE OF APPLICANT Ravia«d 12-15-64 1-1S*64DATE OF APPLICATION

6. To be Completed dL~r 2* ^ztL.SIGNATURE Vlco ' Pr« ^ ident TITLE by FAA

•dK«-*-i-

NATURE AND LOCATION OF DATA Data Uatad la Ita» 3 abovo, aad TIE MMSWS oo flla at SV-210.

4ppliaabla ragulaeioaa aoaa aa orlfiaai eartifleaelaa.

ORIGINAL TYPE CERTIFICATE NO. FAA APPROVAL 3410 4 3425 **ssssfss SUPPLEMENTAL TYPE CERTIFICATE NO. ^ S433tnr DATE OF APPROVAL 3/18/64 /

•oviaodt S/94/65 {P~ Cht ^ ffZ&rjrj&fesZ/sr-' -*• S 1 GN A TU R E B. H. Slattgbtar af . Kaftiaaarina aad Manttfaeturinf IraiTl TLE i^h * U.S. GOVERNMENT PRINTING OFFICE : 1959 0—509657 FORM FAA-2417 (S-S9)

## Every issue (1)

- May 4, 1965: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/7d/7d/7d7d0c1527f5edd823fefa552b2e95a882a5d369340b8bee616f7f9d71203419)

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