What it approves
Fabrication and installation of a Tail Wheel Anti-Shimmy Dampener
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.
United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA02553AK This certificate issued to: Keller Engineering Group, LLC.
18714 Mink Creek Chugiak, AK 99567 Part 23 of Federal Aviation Regulations.
Original Product Make: Refer to FAA Approved Model List (AML) Number SA02553AK, dated Type Certificate Number: Model: August 30, 2021, or later FAA approved revision, for airplane makes and models, corresponding Type Certificate numbers, and applicable airworthiness regulations.
Fabrication and installation of a Tail Wheel Anti-Shimmy Dampener in accordance with Keller Engineering Installation Instructions Bolt-on Tailwheel Shimmy Dampener for Scott & ABI 3200 & 3400 Series Tailwheel Assemblies, revision IR, dated January 23, 2021 or later FAA approved revisions.
1) The installer must determine whether the design change is compatible with previously approved modifications.
(Continued on Page 3 of 3)
Date of application: March 27, 2020 Date reissued:
Date of issuance: September 16, 2021 Date amended:
August A. Asay Title: Manager, Anchorage ACO Branch 14 CFR 21.120) FAA Form 8110-2 (06/20) SUPERSEDES PREVIOUS EDITION PAGE 1 OF 3
United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA02553AK
Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: SA02553AK To (Name and address of transferee):
14 CFR 21.120) FAA Form 8110-2 (06/20) SUPERSEDES PREVIOUS EDITION PAGE 2 OF 3
United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Date of application: March 27, 2020 Date of issuance: September 16, 2021 Date reissued:
Number: SA02553AK (Continuance from Page 1 of 3)
2) The aircraft must previously or concurrently be converted to Scott or ABI 3200 or 3400, excluding 3245, series tail wheel installation.
3) Maintain the Tail Wheel Shimmy Dampener Installation in accordance with Keller Engineering Installation Instructions revision IR, dated January 23, 2021; and Instructions for Continued Airworthiness, revision IR, dated February 2, 2021 or later FAA approved revisions.
--------------------- End --------------------- 14 CFR 21.120) FAA Form 8110-2 (06/20) SUPERSEDES PREVIOUS EDITION PAGE 3 OF 3
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 311
| Make | Model | Data sheet |
|---|---|---|
| AeroSedan LLC | 15AC | A-802 |
| AeroSedan LLC | S15AC | A-802 |
| American Champion Aircraft Corp. | 11AC | A-761 |
Every issue · 1
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| September 16, 2021 | Issued, current | CertificateAML_SA02553AK |