STC SA684WE

Number SA684WE

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: 2A3

Make: Mooney Model: See Limitations and Conditions

Installation of Brittain Industries, Inc. Autopilot Model B2D in accordance with Brittain Industries, Inc. Installation Manual 11914-A and optional Navigation Coupler Add-On Model B1-304R in accordance with Brittain Industries, Inc. Installation Manual 11914-11. Brittain FAA Approved Airplane Flight Manual (or Supplement) listed on sealed Master Drawing Lists #AP-9A and APA-9A or later FAA approved revision required with this installation.

Applicable eligible aircraft models and FAA Approved Airplane Flight Manual (or Supplement) listed on sealed Master Drawing List #AP-9A and #APA-9A 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: May 7, 1964 Date reissued: November 19, 2013;

9/18/64; 11/10/69; 11/2/72 Revision 3 Date of issuance: May 7, 1964 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