# STC SR01543SE - Type: Supplemental type certificate - Status: Current, Issued - Holder: Alaskan Bushwheel Inc., United States - Description: The manufacture of an Alaskan Bushwheel tailwheel and fork assembly in accordance with Alaskan Buhwheel, Inc. Document ABI-3400, dated April 28, 2005, or later Federal Aviation Administration (FAA) approved revision. The tailwheel and fork assembly must be installed in accordance with Alaskan Bushwheel, Inc. Installation Instructions Document ABITFK-II, dated April 19, 2005, or later FAA approved revision. - Applied: February 11, 2005 - Status date: May 9, 2005 - Product: Aircraft, Single-Engine - Certification basis: Part 21 - Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 5A6](https://openairdocs.org/tcds/5A6) - Certificate PDF: https://openairdocs.org/files/sha256/5d/8d/5d8d9f8806ff3dff2140a5dcf23609bdbe465410158bf48aea671971647ea139 - Approved model list and other attachments: [sr01543seaml.pdf](https://openairdocs.org/files/sha256/36/e2/36e21c1edd89dae340466db0f19cdb2b65debc8676d58dc3852a1ea7b8e42b30) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/19C0557E0F1A12AB86256FFE004E6298.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SR01543SE ## ADs that name it (0) None. ## Approved models (19) - The Cessna Aircraft Company 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180A ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180B ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180C ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180D ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180E ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180F ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180G ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180H ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180J ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 180K ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - The Cessna Aircraft Company 185 ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company 185A ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company 185B ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company 185C ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company 185D ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company 185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company A185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) - The Cessna Aircraft Company A185F ([TCDS 3A24](https://openairdocs.org/tcds/3A24)) ## What the certificate says Some pages are OCR from the scanned FAA certificate. OCR can misread letters and numbers. United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SR01543SE This certificate issued to: Alaskan Bushwheel, Inc. 83496 E. Russell Lane P.O. Box O Joseph, OR 97846 Part * of the * Regulations. Original Product ⎯Type Certificate Number: * See attached Approved Model List (AML) Make: No. SR01543SE for list of approved airplane Model: models and applicable airworthiness regulations Description of Type Design Change: The manufacture of an Alaskan Bushwheel tailwheel and fork assembly in accordance with Alaskan Buhwheel, Inc. Document ABI-3400, dated April 28, 2005, or later Federal Aviation Administration (FAA) approved revision. The tailwheel and fork assembly must be installed in accordance with Alaskan Bushwheel, Inc. Installation Instructions Document ABITFK-II, dated April 19, 2005, or later FAA approved revision. Limitations and Conditions: Approval of this change in type design applies to the aircraft models listed above only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effects upon the airworthiness of that aircraft. A copy of this Certificate must be maintained as part of the permanent record of the modified aircraft. This is a diretct replacement part, and the FAA has determined that no Instuctions for Continued Airworthiness are required. 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. e Date of Application: February 11, 2005 Date reissued: Date of Issuance: May 9, 2005 Date amended: (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ### sr01543seaml.pdf **ALASKAN BUSHWHEEL, INC.** FAA APPROVED MODEL LIST (AML) NO. SR01543SE FOR INSTALLATION OF ALASKAN BUSHWHEEL ABI-3400 TAILWHEEL AND FORK ASSEMBLY Issue Date: MAY 9, 2005 **ITEM AIRCRAFT MAKE AIRCRAFT MODEL TYPE CERT.** **NUMBER** **CERTIFICATION BASIS** **FOR ALTERATION** **FAA SEALED** **DRAWING LIST** **INSTALLATION** **DOCUMENT AML** **REVISION DATE** 1. Cessna. 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K 5A6 CAR 3 See TCDS 5A6 for additional information ABI-3400 4/28/05 **ABTRK-II 4/19/05** 2. Cessna 185, 185A, 185B, 185C, 185D, 185E, A185E, A185F 3A24 CAR 3 See TCDS 3A24 for additional information ABI-3400 4/28/05 **ABTFK-II 4/19/05** FAA Approved: _____________________________________ Acting Manager, Seattle Aircraft Certification Office Amended: __________________________________________ Page 1 of 1 ## Every issue (1) - May 9, 2005: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5d/8d/5d8d9f8806ff3dff2140a5dcf23609bdbe465410158bf48aea671971647ea139), [sr01543seaml.pdf](https://openairdocs.org/files/sha256/36/e2/36e21c1edd89dae340466db0f19cdb2b65debc8676d58dc3852a1ea7b8e42b30) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.