STC SA397NW

Supplemental type certificate · Kenmore Air Harbor Inc

Holder
Kenmore Air Harbor Inc · United States
Status
Current · Reissued
Status date
April 5, 2019
Applied
December 27, 1976
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA-806

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Remove transport battery and battery box and install Gill 12-GCAB-9 or equal battery and battery box relocated to firewall per II K-8784.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

Number SA397NW

This certificate, issued to Kenmore Air Harbor, LLC.

6321 NE 175th Street Kenmore, WA 98028

Part 10 of the Civil Air Regulations,Equivalent to Part 3 of the Civil Air Regulations, dated November 13, 1945.

Original ProductType Certificate Number: A-806 Make: DeHavilland Model: DHC-2, Mk I (Landplane, Skiplane, and Floatplane) Description of the Type Design Change:

1. Installation of type 12-9 battery system in accordance with Kenmore Air Harbor, Inc. Installation Instructions No. K8784, dated December 27, 1976.

2. Installation of type 12-11M battery system (manifold vented) in accordance with Kenmore Air Harbor, Inc.

Installation Instructions No. K10642, dated April 23, 1980.

NOTE: This modification relocates the battery from the aft fuselage to the forward face of the firewall, a dista nce of 140”.

Limitations and Conditions: Approval of this change in type design applies basically to the above model aircraft only. This approval should not be extended to other airplanes of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of these previously approved modifications will introduce no adverse effect upon the airworthiness of the airplane. A copy of this Certificate and Kenmore Air Harbor, Inc. Installation Instructions listed above shall 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 product, the holder shall give the other person written evidence of that permission.

Date of application: December 27, 1976 Date reissued: April 5, 2019 Date of issuance: January 21, 1977 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

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
de Havilland Inc. (Canada)DHC-2 SeriesA-806