STC SA4394NM

Number SA4394NM

This certificate issued to: Steve Fuller Associates 1306 Augusta National Boulevard Winter Springs, FL 32708

Part 25 of the Federal Aviation Regulations. (See Type Certificate Data Sheet A20WE for complete certification basis).

Original Product – Type Certificate Number: A20WE

Make: Boeing Model: 747SP (Serial Number 23610 only) Description of Type Design Change:

Structural modification to accommodate elevator and to reduce the height of certain floor beams, for the purpose of installing an executive interior, in accordance with FAA approved Dee Howard Company Drawing List Number 071-010, dated October 24, 1988, or later FAA- approved revisions.

Date of application: April 24, 1987 Date reissued: 5/24/02; 12/4/13 Date of issuance: January 19, 1991 Date amended:

Signature Scott A. Horn

Title Acting Manager, Airplane Certification Office, Southwest Region

FAA Form 8110-2 (8/13) Page 1

Number: SA4394NM Date of Issuance: January 19, 1991 Reissuance Date: December 4, 2013

The approval of this change in type design applies to Model 747SP, Serial Number 23610 only, and should not be extended to other aircraft.

This approval certifies compliance of the design identified on Dee Howard Company Drawing List Number 071-010 with the following requirements of Part 25 of the FAA Regulations only: Subpart C – Structure, 25.0601 – General, 25.603 – Materials, 25.615 – Design Properties, 26.619 – Special Factors. This approval is invalid unless additional design changes to the airplane are made and it is established that the total design complies with Part 25 of the FAA Regulations. A copy of this certificate and Dee Hoard Company Drawing List 071-010 shall be maintained as part of the permanent records for the modified aircraft.

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.

-END-

FAA Form 8110-2 (8/13) Page 3

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