STC SA4269NM-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA4269NM-D This certificate issued to: Gulfstream Aerospace Corporation 4150 Donald Douglas Drive Long Beach, California 90808 Purt 25 * of the Federal Aviation Regulations. * (For certification basis see TC Data Sheet A12EA for Model G-IV Aircraft) Original Product -Type Certificate Number: A12EA Make: Gulfstream Model: G-1159A Description of Type Design Change: Installation of a single Global Wulfsberg GNS-X Navigation Management System (NMS) in accordance with the approved configurations defined on Gulfstream Aerospace Corporation Index List IL 11011339, Revision "H", dated October 10, 1994 or later approved revision.

Approved Gulfstream Aerospace Corporation Airplane Flight Manual Supplements required for the various approved configurations are listed on the approved Gulfstream Aerospace Corporation Index List.

Limitations and Conditions: This installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this change and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft.

Date of Application: July 9, 1992 J'ute missued:

Date of Issuance: August 27, 1992 Jale serended: Decembes 17, 1994

FEDERAL AVIATION (Signature ) TRINIST RAID DAS Coordinator, DASENM (Title)

47.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and 2IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

* U.S. G.P. O.: 1989-662-030