STC SA471SW

Supplemental type certificate · Mitchell Industries, Inc

Holder
Mitchell Industries, Inc · United States
Status
Current · Issued
Status date
January 18, 1965
Applied
January 11, 1965
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS3A20

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of Mitchell Automatic trim system AK149.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

FEDERAL AVIATION AGENCY

1. NAME AND ADDRESS OF APPLICANT Mitchcll Industrie*, lac.

Municipal Airport P. 0. BOK 410 Mineral Well*. Texas 7404?

3. DESCRIPTION OF CHANGE Installation of Mitcaell Automatic Trl Uitchell Industries, be. Bulletin No.

approved bulletins and/or supplement

WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO

b. WILL PARTS BE MANUFACTURED FOR SALE (Kef. CAK

5. SIGNATURE AND TITLE OF APPLICANT 1-11-45

DATE OF APPLICATION 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 I I PROPELLER ORIGINAL MODEL DESIGNATION „__,.

49* 4^«ao % &%_ASA ^ww NEW MODEL DESIGNATION (If demited) _ Hona m System Model AX 149 ia accordance v ith 141 dated 1-11-45 and subsequent F. A. A.

OTHER PERSONS? 1 XI YES 1 1 NO 1 .55)1 133 VES ["I NO J^SA JS&^L^*~ 'siGNATUR^" Vlcm President TITLE

6. To be Completed by FAA

NATURE AND LOCATION OF DATA 0«t« listed in item 3 above and TXft A659SWS in STC SA470SW file, on file at SW-210.

Applicable KeguUtieasi CAK 3 effective 5/15/56, Aaeaeianit 3-1 and 3-2.

ORIGINAL TYPE CERTIFICATE NO. FAA API SUPPLEMENTAL TvpT CERTIFICATE NO.

/ DATE OF APPROVAL / «%_j|( j l-iiWw =ROVA1_

SI GNATURE * "tf *» TITLE * U.S. 60VEBHMEHT PRINTING OFFICE : I9S9 O—509657 FORM FAA-2417 (5-59)

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 3

MakeModelData sheet
Beechcraft Corporation653A20
Beechcraft Corporation65-803A20
Beechcraft Corporation65-A803A20