STC SA662WE

Number SA662WE

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: 2A4, A1CE, A777, 3A15, 3A16, 3A13, 3A21, 3A10, 3A25, A782, 1A10, 1A15, 2A13, A1EA or 2A1

Make: Rockwell, Beech, Navion, Universal, Cessna, Piper Model: See Limitations and Conditions

Installation of Brittain Industries, Inc., Model B1-400 Hi-Lo Sensitivity Adaptor, installed per Installation Manual 11961. Brittain Autopilot with NAV-1 Navigation Coupler and Heading Lock installed per STC SA97WE, SA136WE, SA450WE, SA474WE, SA477WE, SA502WE, SA517WE, SA525WE, SA533WE, SA551WE, SA553WE, SA559WE, SA560WE, SA600WE, SA601WE, SA604WE, SA605WE, SA614WE, SA618WE, SA627WE, SA631WE, SA632WE, SA4-548, SA4-572, SA4-716, SA4-1052, SA4-1239, SA4-1260, or SA4-1598 is required with this installation.

Applicable eligible aircraft models listed on sealed Master Drawing List #A-61 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: April 10, 1964 Date reissued: November 19, 2013;

11/10/69; 11/2/72 Revision 2 Date of issuance: April 17, 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