# STC SA01646SE - Type: Supplemental type certificate - Status: Current, Issued - Holder: Micro AeroDynamics Inc, United States - Description: Installation of vortex generators on wings, horizontal and vertical tail surfaces. - Applied: January 18, 2006 - Status date: February 28, 2006 - Product: Aircraft, Single-Engine - Certification basis: Part 21 - Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A17](https://openairdocs.org/tcds/3A17), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 5A6](https://openairdocs.org/tcds/5A6) - Certificate PDF: https://openairdocs.org/files/sha256/63/60/6360fb831202a95cb81d15afc4b0d26f114f30c93540a18c00acfc2648913e9f - Approved model list and other attachments: [SA01646SEAML.pdf](https://openairdocs.org/files/sha256/d4/8c/d48ccf7d5f73092dbc7b55e33b1d47c97f37c60379d2cdb108bf40573737019f) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9F007B1759850E298625712A0055C0E9.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA01646SE ## ADs that name it (0) None. ## Approved models (24) - The Cessna Aircraft Company 172 ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - The Cessna Aircraft Company 175 ([TCDS 3A17](https://openairdocs.org/tcds/3A17)) - 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 182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - The Cessna Aircraft Company 182A ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - The Cessna Aircraft Company 182B ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - 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. Number SA01646SE This certificate, issued to Micro AeroDynamics, Inc. 4000 Airport Road, Suite D Anacortes, WA 98221 Part 3 of the Civil Air Regulations. Original Product⎯Type Certificate Number: *See attached FAA Approved Model List (AML) Make: No. SA01646SE for a list of approved airplane Model: models and applicable airworthiness regulations. Description of the Type Design Change: Option 1: Installation of vortex generators on the wings, horizontal and vertical tail surfaces of the above model aircraft in accordance with Drawing Package MA2208, Revision IR, dated January 17, 2006, and Installation Manual MA2209, Revision IR, dated January 27, 2006, or later FAA approved revisions to these documents. Option 2: If STC SA00796SE was previously installed, the installation of additional vortex generators on the vertical stabilizer in accordance with Micro AeroDynamics Drawing Package MA2208, Revision IR, dated January 17, 2006 and Installation Manual MA2210, Revision IR, dated January 27, 2006, or later FAA approved revision to any of these documents. NOTE: If more than five vortex generators are damaged or missing, the aircraft is not airworthy. Limitations and Conditions: Approval of this change in type design applies to the above aircraft only. This approval should not be extended to other aircraft on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate must 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: January 18, 2006 Date reissued: Date of issuance: February 28, 2006 Date amended: (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ### SA01646SEAML.pdf FAA Approved Model List (AML) No. SA01646SE Micro AeroDynamics, Inc. For Vortex Generators Installation Issue Date: February 28, 2006 Item Aircraft Make Aircraft Model Original Type Certificate Number Certification Basis For Alteration FAA Approved Drawing Package Revision Level And Date Installation Instructions AML Amdt. Date 1 Cessna 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K 5A6 CAR Part 3 MA2208 IR, Dated January 17, 2006 Installation Manual MA2209 or MA2210 2 Cessna 182, 182A, 182B 3A13 CAR Part 3 MA2208 IR, Dated January 17, 2006 Installation Manual MA2209 or MA2210 3 Cessna 185, 185A, 185B, 185C, 185D, 185E, A185E, A185F 3A24 CAR Part 3 MA2208 IR, Dated January 17, 2006 Installation Manual MA2209 or MA2210 4 Cessna 172 3A12 CAR Part 3 MA2208 IR, Dated January 17, 2006 Installation Manual MA2209 or MA2210 5 Cessna 175 3A17 CAR Part 3 MA2208 IR, Dated January 17, 2006 Installation Manual MA2209 or MA2210 FAA Approved: _______________________________ Acting Manager, Seattle Aircraft Certification Office Page 1 of 1 ## Every issue (1) - February 28, 2006: Issued, Current. [certificate](https://openairdocs.org/files/sha256/63/60/6360fb831202a95cb81d15afc4b0d26f114f30c93540a18c00acfc2648913e9f), [SA01646SEAML.pdf](https://openairdocs.org/files/sha256/d4/8c/d48ccf7d5f73092dbc7b55e33b1d47c97f37c60379d2cdb108bf40573737019f) --- From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.