STC SA2304WE

Supplemental type certificate · Kenmore Air Harbor LLC

Holder
Kenmore Air Harbor LLC · United States
Status
Current · Reissued
Status date
April 5, 2019
Applied
September 10, 1969
Product
Aircraft · Small Airplane
Certification basis
Part 3, Part 21
Data sheet
TCDS3A24

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

What it approves

Float door cover installation

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 SA2304WE

This certificate, issued to Kenmore Air Harbor, LLC.

6321 NE 175th Street Kenmore, WA 98028

Part 3 of the Civil Air Regulations, dated May 15, 1956, as amended by 3-1 through 3-5.

Original ProductType Certificate Number: 3A24 * See attached Master Eligibility List Number Make: Cessna SA2304WE for list of approved airplane Model: * models and applicable airworthiness regulations.

Description of the Type Design Change: Float door cover installation on EDO Model Numbers 249A-2870 and 628-2960 Floats in accordance with FAA Sealed Kenmore Air Harbor Drawing Number K -250A, for Cessna 185 series aircraft.

Limitations and Conditions: Approval of this change in type design applies basically to the above aircraft listed on FAA Approved Kenmore Air Harbor, Inc. Master eligibility List Number SA2304WE, and should not be extended to other specific airplanes of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate and Kenmore Air Harbor, Inc. Master Eligibility List Number SA2304W shall be maintained as part of the permanent records for the modified aircraft.

PLACARDS required in each float door:

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: September 10, 1969 Date reissued: April 5, 2019 Date of issuance: January 12, 1971 Date amended: July 29, 1974

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

(Signature)

Acting Manager, Seattle ACO Branch (Title)

MAXIMUM LIMIT LOAD IN EACH FLOAT COMPARTMENT IS 50 POUNDS. FLOAT COMPARTMENT CG ARM IS 41.25. REFER TO

APPROVED LOADING SCHEDULE FOR REQUIRED BALLAST WHENEVER FLOAT COMPARTMENT IT USED.

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 · 8

MakeModelData sheet
Textron Aviation Inc.1853A24
Textron Aviation Inc.185A3A24
Textron Aviation Inc.185B3A24
Textron Aviation Inc.185C3A24
Textron Aviation Inc.185D3A24
Textron Aviation Inc.185E3A24
Textron Aviation Inc.A185E3A24
Textron Aviation Inc.A185F3A24

Every issue · 1

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
April 5, 2019Reissued, currentCertificateApproved model list