STC SR01288SE

Number SR01288SE This certificate, issued to Kawak Aviation Technologies, Inc.

20690 Carmen Loop, Suite 102 Bend, OR 97702 Part * of the * Regulations, Original ProductType Certificate Number: * See attached Approved Model List (AML) Make: No SR01288SE for list of approved rotorcraft Model: models and applicable airworthiness regulations.

Description of the Type Design Change : Fabrication of Kawak Aviation Technologies, Inc. Model 36000 Auxiliary Hydraulic System in accordance with Kawak Aviation Technologies, Inc. Drawing List No.

36000-401-MDL, Revision D, dated November 10, 2006, or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Kawak Aviation Technologies, Inc.

Installation Manual No. KATI-IM-631, Revision E, dated November 10, 2006, or later FAA approved revision. This modification must be maintained in accordance with Kawak Aviation Technologies, Inc.Instructions for Continued Airworthiness No. KATI-MM-631, Revision F, dated November 10, 2006, or later FAA approved revision.

Limitations and Conditions : Approval of this change in type design applies to the rotorcraft listed on the AML only. This approval should not be extended to other rotorcraft of this model on which other previously approved modification are incorporated unless it is determined that the relationship between this change and any other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that helicopter. Rotorcraft modified in accordance with this STC must be operated in accordance with an FAA approved copy of the Rotorcraft Flight Manual Supplement (RFMS), Kawak Aviation Technologies, Inc. Document No. KATI-FM-631, Revision D, dated November 30, 2006, or later FAA approved revision. A copy of this Certificate, FAA approved RFMS, and the Maintenance Manual Supplement must be maintained as part of the permanent record of the modified rotorcraft.

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 ba sis 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: May 1, 2003 Date reissued: June 28, 2006 Date of issuance: November 3, 2003 Date amended: 2/20/04; 8/6/04; 12/17/04;

12/4/06; 6/5/07

Original signed by Mike Pasion (Signature) Acting Manager, Seattle Aircraft Certification Office (Title)