STC ST741CH-D

Part 25 of the Federal Aviation Regulations. See Type Certificate Data Sheet No. A50NM for Complete Certification Basis.

Original Product--Type Certificate Number

Upgrade of the existing dual UNS-1C Flight Management Systems from software version (SCN) 601.x to (SCN) 603.x and GPS software (SCN) 10.x for use as Primary Means Navigation, Oceanic and Remote areas, in accordance with Kal-Aero Master Drawing List KA9804-14R, Revision , dated April 9, 1998, or later FAA approved revision.

1. FAA approved Airplane Flight Manual Supplement, KA9804-13R, Revision , dated April 16, 1998, FAA approved May 15, 1998, or later FAA approved revision is required.

2. A copy of this Certificate and Flight Manual Supplement must be maintained as part of the permanent records of the modified aircraft.

3. Compatibility of this design change with previously appr oved modifications must be determined by the installer.

4. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Duncan Aviation 3701 Aviation Rd.

Lincoln, NE 68524 A50NM Make : Dassault Aviation Model : Falcon 2000 Date of application : April 16, 1998

Date of issuance : May 15, 1998 Date reissued : October 23, 2002, November 11, 2002 September 25, 2008 Date amended :

Original signed by Steve Simpson

( Signature) Steven K. Simpson DAS Administrator, DAS-501013-CE Duncan Aviation, Lincoln, Nebraska

( Title)

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

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