# STC SA02244AK - Type: Supplemental type certificate - Status: Current, Issued - Holder: Airglas Inc., United States - Description: Fabrication and installation of Airglas, Inc., Model LH4000 hydraulically retractable wheel skis. - Applied: October 11, 2002 - Status date: June 8, 2005 - Product: Aircraft, Single-Engine - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 5A6](https://openairdocs.org/tcds/5A6) - Certificate PDF: https://openairdocs.org/files/sha256/99/06/99062b6cdcacfc985344a78b5e054472a8d6250926a8253b3d69c3ea669a4d02 - Approved model list and other attachments: [SA02244AKAML.pdf](https://openairdocs.org/files/sha256/c7/59/c759164174f1465ac0e22f8877b43bcbe9eac27034201a6996e6bb15523e5f35) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1BE15B37434BAE3D8625702800650BD6.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA02244AK ## 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 Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. 3500 O'Malley Road P. O. Box 190107 Anchorage, AK 99519-0107 Part 3 of the Civil Air Regulations. Make : Cessna Description of Type Design Change: Fabrication and installation of Airglas, Inc., Model LH4000 hydraulically retractable wheel skis in accordance with Airglas, Inc., Drawing No. LH3600-1, Original Issue, dated January 25, 2005, or later FAA approved revision and Installation, Maintenance, Service Instructions & Illustrated Parts List, Airglas, Inc., Manual Number LH4000-105, dated January 25, 2005, or later FAA approved revision. * See Approved Model List dated June 8, 2005 or later FAA approved revision 1. Tire size must be 8.50-6, Type III only. 2. The compatibility of this design change with previously approved modifications must be determined by the installer. 3. 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. 4. For Instruction for Continued Airworthiness, refer to Airglas Inc., Manual Number LH4000-106, initial release, dated January 25, 2005, or later FAA approved revision. 5. FAA Approved Airplane Flight Manual Supplement for Cessna 180 - 185 Series airplanes, dated June 8, 2005, or later FAA approved revision is a required part of this installation. Date of application : October 11, 2002 Date of issuance : June 8, 2005 Date reissued : ( Signature) Gregory J. Holt Manager Anchorage Aircraft Certification Office (Title) ### SA02244AKAML.pdf **FAA APPROVED MODEL LIST (AML) SA02244AK** STC Original Issue Date: June 8, 2005 STC Amendment Date: **AIRPLANE MAKE** **AIRPLANE MODEL TYPE** **CERTIFICATE NUMBER** **CERTIFICATION** **BASIS FOR** ALTERATION Required AFMS Required Installation Instructions Cessna 180 180A 180B 180C 180D 180E 180F 180G 180H 180J 180K 5A6 CAR 3 AFMS for Cessna 180-185 Series dated, June 2, 2005 LH4000-105 Cessna 185 185A 185B 185C 185D 185E A185E A185F 3A24 CAR 3 AFMS for Cessna 180-185 Series dated, June 2, 2005 LH4000-105 FAA APPROVED: _____________________________________ Manager, Anchor age Aircraft Certification Office Federal Aviation Administration Anchorage, Alaska Date: June 8, 2005 Revision: N/C ## Every issue (1) - June 8, 2005: Issued, Current. [certificate](https://openairdocs.org/files/sha256/99/06/99062b6cdcacfc985344a78b5e054472a8d6250926a8253b3d69c3ea669a4d02), [SA02244AKAML.pdf](https://openairdocs.org/files/sha256/c7/59/c759164174f1465ac0e22f8877b43bcbe9eac27034201a6996e6bb15523e5f35) --- 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.