STC SA1787WE

N umber SA1787WE This certificate issued to

Part 23* of the Federal Aviation R egulation s *FAR 23 effective February 1, 1965.

Original Product -- Type Certificate N umber :

Installation of Brittain Industries Model NAV-2B Flight Control System in accordance with Brittain Industries FAA Sealed Master Drawing List No. 3-732-27.

**Applicable eligible aircraft model(s) and applicable FAA Approved Airplane Flight Manual(s)/Supplement(s) required with this installation are listed on Brittain Industries FAA Sealed Master Drawing List No. 3-732-27.

The installer must determine whether this design change is compatible with previously approved modifications. 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.

This cer tificate and the supporting data which is the basis for approval shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the A dministrator of the F ederal A viation A dministration.

Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115 2A3 M ake : Mooney M odel : M20 Series** Date of application : June 14, 1968

Date of issuance : September 10, 1968

Date reissued : 11/10/69; 10/20/72;

6/21/13

B y direction of the A dministrator

(Signature) S. Frances Cox, Manager, Special Certification Office, Southwest Region

(Title)

FAA Form 8110-2-1(10-69) Page 2 of 2