STC SA1348WE

Number SA1348WE

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: 1A10

Make: Piper Model: PA-23-250, Serial Nos. 27-2505 and Subsequent**

Installation of Brittain Industries Model B-4 Flight Control System in accordance with Brittain Industries FAA Sealed Master Drawing List No. C-3B or later FAA approved revision.

**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. C-3B 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: November 22, 1966 Date reissued: October 28, 2013 11/10/69; 10/20/72 Revision 2 Date of issuance: February 13, 1967 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