# STC SA12WE - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Evans & Bailey Holdings LLC, United States - Description: Installation of fiberglass wing tips. - Applied: January 8, 1962 - Status date: February 23, 2017 - Product: Aircraft, Small Airplane - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 5A2](https://openairdocs.org/tcds/5A2), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A17](https://openairdocs.org/tcds/3A17), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 3A21](https://openairdocs.org/tcds/3A21) - Certificate PDF: https://openairdocs.org/files/sha256/65/20/6520a696c19b6afc3adf619731b6c55c6201ad573d5d12ae8d8119c42af65d36 - Approved model list and other attachments: [SA12WE_AML.pdf](https://openairdocs.org/files/sha256/61/67/61677f540178c34ad3b79bdef51ebc86b5fd2b3f11104ece351437554bdcfa58) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0BC306CBFF84CAF4862580D000606879.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA12WE ## ADs that name it (0) None. ## Approved models (67, first 50) - Textron Aviation Inc. 140A ([TCDS 5A2](https://openairdocs.org/tcds/5A2)) - Textron Aviation Inc. 150 ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150A ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150B ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150C ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150D ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150E ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150F ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150G ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150H ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150J ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150K ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150L ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 150M ([TCDS 3A19](https://openairdocs.org/tcds/3A19)) - Textron Aviation Inc. 170B ([TCDS A-799](https://openairdocs.org/tcds/A-799)) - Textron Aviation Inc. 172 ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172A ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172B ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172C ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172D ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172E ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172F (USAF T-41A) ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172G ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172H (USAF T-41A) ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172I ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172K ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 172L ([TCDS 3A12](https://openairdocs.org/tcds/3A12)) - Textron Aviation Inc. 175 ([TCDS 3A17](https://openairdocs.org/tcds/3A17)) - Textron Aviation Inc. 175A ([TCDS 3A17](https://openairdocs.org/tcds/3A17)) - Textron Aviation Inc. 175B ([TCDS 3A17](https://openairdocs.org/tcds/3A17)) - Textron Aviation Inc. 175C ([TCDS 3A17](https://openairdocs.org/tcds/3A17)) - Textron Aviation Inc. 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180A ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180B ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180C ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180D ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180E ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180F ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180G ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 180H ([TCDS 5A6](https://openairdocs.org/tcds/5A6)) - Textron Aviation Inc. 182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182A ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182B ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182C ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182D ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182E ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182F ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182G ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182H ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) - Textron Aviation Inc. 182J ([TCDS 3A13](https://openairdocs.org/tcds/3A13)) All 67: https://openairdocs.org/stc/SA12WE/models.md ## 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 SA12WE This Certificate issued to Part 3* of the Civil Air or Federal Aviation Regulations. Installation of Fiber Glass Wing Tips in accordance with Met -Co-Aire Drawing No. SD1009, dat ed January 2, 1962, or later FAA approved revisions. Limitations and Conditions: The installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft. The approval of this modification applies to the above noted airplane model series only. 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. Evans & Bailey Holdings LLC 709 Airport Road Burlington, WI 53105 * See attached FAA Approved Model List (AML) No. SA12WE for a list of approved models and applicable airworthiness regulations. Date reissued : September 20, 1995; May 4, 2010; February 23, 2017 Date amended : August 28, 1962; August 13, 1998; December 15, 1998 (Signature) Manager, Technical & Administrative Support Staff, ANM-103L (Title) Date of application : January 8, 1962 Date of issuance : January 18, 1962 Number (STC No.) Limitations and Conditions continued ### SA12WE_AML.pdf **FAA APPROVED MODEL LIST (AML)** Evans & Bailey Holdings LLC Number SA12WE Installation of Fiber Glass Wing Tips Issue Date: August 13, 1998 Page 1 of 1 Item Aircraft Make Aircraft Model Original Type Certificate Number Certification Basis for Alteration Installation Instruction Number Installation Instructions Revision No./Date AFM Supplement Number/Date AML Amendment Date 1 Cessna 140A 5A2 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 2 Cessna 140A 5A2 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 3 Cessna 150A, B, C, D, E, F, G, H, J, K, L, M 3A19 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 4 Cessna 170B 799 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 5 Cessna 172A, B, C, D, E, F, G, H, I K, L 3A12 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 6 Cessna 175A, B, C 3A17 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 7 Cessna 180A, B, C, D, E, F, G, H 5A6 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 8 Cessna 182A, B, C, D, E, F, G, H, J, K, L, M, N 3A13 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 9 Cessna 185A, B, C, D, E 3A24 CAR 3 11004MDL REV New 11/19/98 N/A 2/23/2017 10 Cessna 210A, B, C, D, E, F 3A21 CAR 3 REV New 11/19/98 N/A 2/23/2017 FAA Approved: _______________________________ Date: ____________________ Manager, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office ## Every issue (2) - February 23, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/65/20/6520a696c19b6afc3adf619731b6c55c6201ad573d5d12ae8d8119c42af65d36), [SA12WE_AML.pdf](https://openairdocs.org/files/sha256/61/67/61677f540178c34ad3b79bdef51ebc86b5fd2b3f11104ece351437554bdcfa58) - May 4, 2010: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/60/cb/60cbe3176a68285d0ef89ee8088d216901ae302614ef80fb0dffd6e7fe6c7700) --- 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.