STC SA3502WE

Part 23 of the Federal Aviation R egulations.

Original Product --Type Certificate N umber :

Installation of Fiberglass nose bowl in accordance with Kenney Installation Instructions as listed AML No. SA3502WE, amended May 20, 2019, or later FAA approved revision.

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. A copy of this certificate and FAA Approved Model List (AML) No. SA3502WE, amended on May 20, 2019, or later FAA approved revisions, must be maintained as part of the permanent records for the modified aircraft.

3. FAA reviewed the impact assessment and found that no changes to the existing Instruction for Continued Airworthiness are required.

4. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

This certificate and the supporting data which is the basi s for approval shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the A dministrator of the F ederal A viation A dministration.

Alpha Aviation, Inc.

1500 E Main St.

Owatonna, MN 55060 *(see attached FAA Approved Model List (AML) M ake : SA3502WE for list of M odel : Approved Models and applicable airworthiness regulations Date of application : December 30, 1976

Date of issuance : October 7, 1977

Date reissued : April 14, 1987; October 30, 2001;

February18, 2003; July 3, 2006; June 26, 2009;

June 10, 2016.

Date amended : May 20, 2019

B y direction of the A dministrator Original Signed By:

Monica L. Nemecek

(Signature) Monica L. Nemecek Manager Airframe & Administrative Section Chicago ACO Branch

(Title)

FAA FORM 8110-2-1(10-69) PAGE 2 of 3 PAGES

Number

FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES