STC SA450WE

Supplemental type certificate · Brittain Industries, Inc

Holder
Brittain Industries, Inc · United States
Status
Current · Reissued
Status date
November 19, 2013
Applied
June 20, 1963
Product
Aircraft · Small Airplane
Certification basis
Part 3, Part 21
Data sheet
TCDSA1CE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of Brittain/Clarkson or Beechcraft Autopilot

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.

Number SA450WE

This certificate issued to: Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

Part 3of the Civil Air Regulations.

Original Product – Type Certificate Number: A1CE

Make: Beech Model: 23 Series - See Limitations and Conditions

Installation of Brittain/Clarkson or Beechcraft Autopilot in accordance with Brittain Industries, Inc., Installation Manual 11923-1, and optional Brittain Industries, Inc. Beechcraft Nav-Coupler “Add-On” Models B1-300, B1-301 or B1-304 installed in accordance with Brittain Industries, Inc., Installation Manuals 11923-7, 7A, or 11923-11. Beechcraft Airplane Flight Manual Supplements listed on sealed Master Drawings Lists #AP-19 and APA-19 or later FAA approved revision required with this installation.

Applicable eligible aircraft Models and FAA Approved Airplane Flight Manual Supplements listed on sealed Master Drawing List #AP-19 and APA-19 or later FAA approved revision.

If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Date of application: June 20, 1963 Date reissued: November 19, 2013;

10/25/63; 5/8/64; 11/10/69; 11/2/72 Revision 4 Date of issuance: June 20, 1963 Date amended:

Signature S. Frances Cox

Title Manager, Special Certification Office, Southwest Region

FAA Form 8110-2 (8/13) Page 1

SUPPLEMENTAL TYPE CERTIFICATE, FAA FORM 8110-2 (CONTINUED)

To (Name of transferee)

(Address of transferee)

(Number and street)

(City, State, and ZIP Code)

From (Name of grantor)

(Address of grantor)

(Number and street)

(City, State, and ZIP Code)

FAA Form 8110-2 (8/13) Page 2

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 · 7

MakeModelData sheet
Beechcraft Corporation23A1CE
Beechcraft CorporationA23A1CE
Beechcraft CorporationA23-19A1CE
Beechcraft CorporationA23-24A1CE
Beechcraft CorporationA23AA1CE
Beechcraft CorporationB23A1CE
Beechcraft CorporationC23A1CE