STC SA10560SC

Part 3 of the Civil Air Regulations.

Description of Type Design Change: Installation of Wing Mounted Auxiliary Fuel Transfer Tank in accordance with Drawing No. 8007-II-000, Rev. B, dated December 13, 2008, or later FAA approved revision. Type Design Data is provided in Master Drawing No. 8007-00-000, Rev. C, dated December 13, 2008, or later FAA approved revision.

FAA approved Airplane Flight Manual Supplement AFMS 8006 Rev. B, dated April 30, 2009, or later FAA approved revision is required.

Limitations and Conditions: The installer must determine whether this design change is compatible with previously approved modifications. 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. FAA approved Instructions for Continued Airworthiness, 8006-30, Rev. B, dated December 16, 2008, or later FAA approved revision is required. Wing Locker Tanks must be installed as a set.

Blackhawk Modifications, Inc., a Nevada Corporation 7601 Karl May Drive Waco, TX 76708 3A20 Make : Hawker Beechcraft Model : 65-90; 65-A90; B90; C90; C90A C90GT; C90GTi; E90 Date of application : December 07, 2004

Date of issuance : October 19, 2006

Date reissued : December 04, 2006; February 26, 2007;

Date amended : April 30, 2009

( Signature) Gary A. Sharon Acting Manager, Special Certification Office Southwest Region

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 2