# STC SA224SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Mitchell Industries, Inc, United States
- Description: Installation of Mitchell Automatic pilot model AK117.
- Applied: March 18, 1963
- Status date: July 2, 1964
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3)
- Certificate PDF: https://openairdocs.org/files/sha256/1e/f0/1ef0e5c40c3fbf963fc4f284e45df35a8e2db069011a8d7eefc74749cf9679f1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/76F54E1012E7CB9586257D7A005146CA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA224SW

## ADs that name it (0)

None.

## Approved models (6)

- Mooney International Corporation M20 ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20A ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20B ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20C ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20D ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20E ([TCDS 2A3](https://openairdocs.org/tcds/2A3))

## 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.

C FEDERAL AVIATION AGENCY^ _

1. NAME AND ADDRESS OF APPLICANT Mitchell Industries, Inc.

Municipal Airport P.O. Box. 610 Mineral Wella, Texas 76067 FORM APPROVED, BUDGET BUFiEAU NO. 04-R015 INSTRUCTIONS - SUBMIT IN TRl R-ICATE TO LOCAL FAA FLIGHT STANDARDS INSPECTOR.

**COPY WILL BE RETURNED TO APPLICANT UPON**

**ISSUANC E**

2. SUPPLEMENTAL TYPE CERTIFICATE APPLIED FOR:

|X1 AIRCRAFT |_ 1 ENGINE L J PROPELLER ORIGINAL MODEL DESIGNATION M20E Mooney M20, M20A, M20B, M20C. M20D. & NEW MODEL DESIGNATION (If demirtd) None

9. DESCRIPTION OF CHANGE Installation of Mitchell Automatic Pilot Model AK117 in accordance with Mitchell Industries Inc. Bulletin No. 193 dated 5-4-64 and subsequent F. A. A. approved bulletins and/or supplements. Installation of Mitchfell Lateral Guidance Radio Coupler Model AK123 per Bulletin No. 206 dated July 25, 1963. Installation of Mitchell Automatic Pilot Model AK117E in accordance with Mitchell Industries, Inc.

Bulletin No. 223 dated March 25, 1964. Installation of Mitchell Automatic Pilot Model AK117E-3 in accordance with Mitchell Industries, Inc. Bulletin No. 224 dated March 25, 1964.

Note! Mitchell Industries, Inc. F.A.A. approved placard 13A89-117 required.

»*. WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? K1 YES

b. WILL PARTS BE MANUFACTURED FOR SALE (Kef. CAS 1.S5)^ CUo

5. SIGNATURE AND TITLE OF APPLICANT Rev. 5-4-64 3-18-63

**DATE OF APPLICATION**

SIGNATURE Vice President TITLE

6. Jobs Completed t,y FAA

NATURE AND LOCATION OF DATA Data listed In Item 3 above & TIR A503SWS on file at SU-210, Applicable CAK's same SB original certification.

ORIGIN Al TYPE CERTIFICATE NO.

**2 A3 ELEMENTAL TYPE CERTIFICATE NO.**

SA224SW

DATE OF APPROVAL 4-29-63 Revised: 7-2-64

FAA APPROVAL Yv H. H. Slaughter Chief, Engineering '^2&~***^£-Gt~e_^> and Manufact Tl TLE ' LJ S 4DVEflHHEHT PHI»ITI NG OFFICE Ifl-H O —50* FORM FAA-2417 (5-591

## Every issue (1)

- July 2, 1964: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/1e/f0/1ef0e5c40c3fbf963fc4f284e45df35a8e2db069011a8d7eefc74749cf9679f1)

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