STC ST09473AC-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST09473AC-D This certificate issued to: Aviation System Standards Aircraft Maintenance and Engineering Division, AVN-300 6500 S. MacArthur Boulevard Oklahoma City, OK 73169 Part 25 of the Federal Aviation Regulations.

Original Product - Type Certificate Number: ABEU Make: Hawker Beechcraft Corp.

Model: BAe. 125 Series 800A Description of Type Design Change:

Installation of Corporate Avionics Configuration. This alteration is to be made in accordance with data list D09473, dated October 13, 2009, or later approved FAA (ODA) revision. Amendment 1 adds altitude switching to meet RVSM requirements. Amendment 2 adds a note to AFM Supplement regarding applicability of AFM limitations associated with equipment removed. Amendment 3 installs dual Mode S transponders for S/N 258134 (N96) only.

FAA approved airplane flight manual supplement, "Corporate Avionics Configuration Restored," dated October 9, 2009, or later approved FAA (ODA) revision, is required. Compatibility of the alteration with other approved alterations is to be determined by the installer.

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.

This certificate and the supporting data which is the basis for approval shall remain in effect until surrendered, suspended, revoked, or a termination date is otherwise established by the Administrator of the Federal Aviation Administration , Date of Application: March 19, 2003 Date Reissued:

Date of Issuance: October 15, 2003 Date Amended: May 6, 2004, July 8,2004, October 14,2009 By Direction of the Administrator TOMINISTRA ODA Administrator (Signature) (Title)