STC SA5553SW

Pntieb JsSiatea ®f Amertta Jkpartmmt of transportation - JIfeteral Rotation (Aomtntstralton (Herttftcate SA5553SW Gulfstream Aerospace Corporation 7440 Aviation Place Dallas, TX 75235 Federal Aviation A2 1EA Canadair CL-600-1A11, CL-600-2A12 Installation of Dual Universal Navigation UNS-1 Flight Management Systems with optional Series 1100 NCU, Dual Honeywell Laser Inertial Reference Systems, single Canadian Marconi CMA-734 VLF/Omega Sensor and UNS-1 expanded Jeppensen data base in accordance with Drawing List T10-033, Revision C dated 11/11/85, or Universal Omega/VLF Sensor in accordance with Drawing List T10-033A, Revision A, dated 8/15/86, or later FAA approved revisions.

FAA Approved Airplane Flight Manual Supplement dated October 3, 1983, revised December 14, 1983, revised April 19, 1984, revised July 12, 1984, revised February 26, 1985, revised May 24, 1985, revised February 25, 1986, revised August 22, 1986, is required.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

.- June 20, 1983 October 03, 1983 . April 1, 1999 12/14/83; 4/19/84;

7/12/84; 5/24/85; 2/25/86; 8/22/86 Rev. 6 ^Signature) S. Frai)ce<s_JZox, Manage Special Certification Office, Southwest Region Any aJteration of this certificate is punishable i>y a /ine of not exceeding $1,000, or imprisonment not exceeding 3 years, or both.

FAA Form 8110-2(10-68} Page 1 of 2

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

Signature of grantor (In ink):