STC SA02653SE

Number SA02653SE

This certificate, issued to Kenmore Air Harbor, LLC 6321 NE 175th Street Kenmore, WA 98028

Part 3 of the Civil Air Regulations.

Original ProductType Certificate Number: A-815 Make: Viking Air Limited Model: DHC-3

Description of the Type Design Change: Installation of a wing lift struts in accordance with KAH3W101-300, Initial Release, dated May 10, 2019, or later Federal Aviation Administration (FAA) accepted revision and KAH3W101-MDL, Initial Release, dated May 10, 2019, or later FAA-approved revision. Maintained in accordance with KAH3W101-300, Initial Release, dated May 10, 2019, or later FAA-accepted revision.

Limitations and Conditions: Approval of this change in type design applies to the above model aircraft only.

This approval should not be extended to other aircraft of this model series unless the installer determines that the relationship between this change and any other previously incorporated approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this certificate must be maintained as part of the permanent records of the modified aircraft.

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.

Date of application: May 30, 2018 Date reissued:

Date of issuance: August 29, 2019 Date amended:

FAA FORM 8110-2 (5/14) PAGE 1 OF 2 PAGES By direction of the Administrator

(Signature)

Acting Manager, Seattle ACO Branch (Title)

Transfer the ownership of Supplemental Type Certificate Number

to (Name of Transferee)

(Address of Transferee)

(Number and Street)

(City, State, and ZIP Code)

from (Name of Grantor) (Print or Type)

(Address of Grantor)

(Number and Street)

(City, State, and ZIP Code)

Signature of Grantor (In Ink):

U.S. GPO: 1987-763-289