STC SA405WE

Number SA405WE

This certificate issued to: Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

Part 23*of the Federal Aviation Regulations. *FAR 23 effective February 1, 1965.

Original Product – Type Certificate Number: 5A4

Make: Beech Model: 50 Series - See Limitations and Conditions

Installation of Brittain Model PC-1 Pitch Assist and Model AH-1 Altitude Hold (OPTIONAL) in accordance with Brittain Installation Drawing No. 11578.

Applicable eligible aircraft model(s) and FAA Approved Airplane Flight Manual(s)/Supplement(s) required with this installation are listed on Brittain sealed Master Drawing List No. DP-25 or later FAA approved revision.

FAA Approved installation of Brittain Model B2D Flight Control System is required with the above noted installation. 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 10, 1963 Date reissued: November 19, 2013;

11/10/69; 11/2/72 Revision 2 Date of issuance: May 11, 1966 Date amended: June 20, 1967

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