STC SA21NW

Number SA21NW

This certificate, issued to Kenmore Air Harbor, LLC.

6321 NE 175th Street Kenmore, WA 98028

certifies that the change in the type design for the following product with the limitations and conditions Original ProductType Certificate Number: *See Attached Approved Model List Number Make: SA21NW for List of Approved Airplane Models Model: and Applicable Airworthiness Regulations

Description of the Type Design Change: Installation of a 70-pound baggage compartment in either or both EDO 89-2000, 89A-2000 or 689-2130 floats, in accordance with Kenmore Air Harbor, Inc. Installation Instructions K6124, dated February 16, 2009, or later FAA-approved revision, and the appropriate Kenmore Air Harbor drawing listed on Approved Model List (AML) SA21NW, dated September 25, 2009, or later FAA-approved revision.

Limitations and Conditions: The weight and balance report must be amended to include the additional 70 or 140-pound baggage capacity. Approval of this change in type design applies only to the models listed on FAA-approved Model List No. SA21NW, and should not be extended to other aircraft of these models on which other previously approved modifications are incorporated, unless it is determined by the installer that the relationship between this change and any other previously approved modifications, including chan ges in type design, will introduce no adverse effect upon the airworthiness of that aircraft. It has been determined that Instructions for Continued Airworthiness (ICA) are not necessary for this change.

A copy of this certificate, and AML SA21NW, must be maintained as part of the permanent records for the modified aircraft.

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

Date of application: March 24, 1970 Date reissued: March 11, 1976; April 5, 2019 Date of issuance: December 18, 1972 Date amended: September 7, 1973; October 29, 1982;

May 15, 1990; July 17, 2002; September 25, 2009

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