STC ST00352WI-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST00352WI-D This certificate issued to: Duncan Aviation Inc.

3701 Aviation Road Lincoln, NE 68524 Berlifies Wut the dunge in the type design for the following produd with the linvitations and conditions therefore aå specified hereon meets the airworthiness reyuirements of Purt 4b of the Civil Air Porgulations.

Original Product -Type Berlifoute Nunber A7EU Make: Dassault Aviation Fan Jet Falcon Series C, D, E, F, & G Mystere-Falcon 20-C5, -D5, -E5, & -F5 Mystere- Falcon 200 Description of Type Design Change: Installation of Allied Signal, Inc., (Sundstrand) Mark-VII Ground Proximity Warning/Windshear System. Data Required: (1) Duncan Aviation Inc. Document List No. 10045700, Revision A, dated July 27, 1995, (2) Duncan Aviation Inc. Document No. 40152400, FAA Approved Airplane Flight Manual Supplement, dated August 3, 1995, or later FAA Approved Revisions to (1) or (2).

Bivalion and endilind: Compatibility of this design change with previously approved modifications must be determined by the installer.

Mike Chick Jr.

TOMINSTRATO DAS Administrator, DAS-501013-CE Duncan Aviation, Lincoln, Nebraska (Litle)

FAA FORM 8110-2-1 (10-69) PAGE 1 Of 2 PAGES