# STC SA02661LA - Type: Supplemental type certificate - Status: Current, Amended - Holder: M2 Aviation Soultions LLC, United States - Description: Installation to enlarge the existing main landing gear over-wing access hole in the upper wing skin - Applied: May 25, 2015 - Status date: June 25, 2026 - Product: Aircraft, Small Airplane - Certification basis: Part 23 - Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13) - Certificate PDF: https://openairdocs.org/files/sha256/09/08/090891c74304f44082113b0082ea94c64c0e0811465d20c27921d1a861b003e2 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177049570120260626160415.0001 - DRS record last changed: June 26, 2026 - Page: https://openairdocs.org/stc/SA02661LA ## ADs that name it (0) None. ## Approved models (5) - Piper Aircraft Inc. PA-28-140 ([TCDS 2A13](https://openairdocs.org/tcds/2A13)) - Piper Aircraft Inc. PA-28-150 ([TCDS 2A13](https://openairdocs.org/tcds/2A13)) - Piper Aircraft Inc. PA-28-161 ([TCDS 2A13](https://openairdocs.org/tcds/2A13)) - Piper Aircraft Inc. PA-28-180 ([TCDS 2A13](https://openairdocs.org/tcds/2A13)) - Piper Aircraft Inc. PA-28-181 ([TCDS 2A13](https://openairdocs.org/tcds/2A13)) ## What the certificate says This is 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: SA02661LA This certificate issued to: M2 Aviation Solutions LLC 3057 East Erie Street Gilbert, AZ 85295 Part 23 of Title 14 Code of Federal Regulations (See Page 3) Original Product Type Certificate Number: 2A13 Make: Piper Aircraft, Inc Description of Type Design Change: Model: PA-28-180, PA-28-150 PA-28-181, PA-28-161, PA-28-140, Installation to enlarge the existing main landing gear over-wing access hole in the upper wing skin with FAA approved M2 Aviation Solutions LLC Master Document List M2-ST16313LA-MDL, Revision E, dated October 4, 2017, or later FAA approved revision. 1. 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. Limitations and Conditions: Continued on Page 3 of 4) Date of Application: 05/25/2015 Date Reissued: Date of Issuance: 11/01/2017 Date Amended: 09/19/2019 03/01/2021 11/15/2021 v see continuation sheet for additional dates By Direction of the Administrator Signature: Title: Gregory S. DiLibero Manager, West Certification Branch The ST's supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the property of the STC holder. FAA 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION Page 1 of _4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA02661LA Effective Date: From (Name and address of grantor); FAA 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION Page 2 of 4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA02661LA Effective Date: Limitations and Conditions: (continued): 2. A copy of this STC must be included in the permanent records of the modified aircraft. Instructions for Continued Airworthiness (ICA), M2 Aviation Solutions LLC Document No. M03, Rev. Original, dated August 15, 2017, or later FAA accepted revision must be made available to the operator at the time of installation. Date Amended: (continued): 06/25/2026 Certification Basis: Based on Title 14 Code of Federal Regulations (14 CFR) § 21.115 and § 21.101, and the FAA policy for design changes that are identified as not significant in FAA Order 8110.48, the type certification basis for modified Piper Aircraft, Inc models PA-28-181, PA-28-161, PA-28-140, PA-28-180, and PA-28-150 is as follows: a. The type certification basis for the Piper Aircraft, Inc models PA-28-181, PA-28-161, PA-28-140, and PA-28-180 is shown on Type Certificate Data Sheet (TCDS) 2A13 for parts changed or affected by the change, and is limited to the following Piper Aircraft, Inc serial Number: 1. PA-28-181 (Archer II): S/N 28-7690001 through 28-8690056; 28-8690061; 28-8690062; and 2890001 through 2890205 2. PA-28-161 (Warrior II): S/N 28-7716001 through 28-8261300 3. PA-28-161 (Cadet): S/N 2841001 through 2841365 4. PA-28-140 (Cherokee Cruiser) S/N 28-20001 through 28-26946, and 28-7125001 through 28-7725290 5. PA-28-180 (Cherokee) S/N 28-03; 28-671 through 28-5859; and 28-7105001 through 28-7205318 (Certification Basis Continued on Page 4 of 4) FAA 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION Page 3 of 4 Add Page United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA02661LA Effective Date: b. The type certification basis for the Piper Aircraft, Inc model PA-28-150 (Cherokee) limited to S/N 28-03; 28-1 through 28-4377; and 28-1760A for parts changed or affected by the change is the following 14 CFR Part 23 regulations as amended by Amendment 23-0 through 23-17: §§ 23.29, 23.301, 23.303, 23.305, 23.307, 23.572(a), 23.601, 23.603, 23.605, 23.607, 23.609, **23.611, 23.613, 23.623, 23.627, 23.1529 -------END----------** FAA 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION Page 4 of 4 Add Page ## Every issue (4) - June 25, 2026: Amended, Current. [certificate](https://openairdocs.org/files/sha256/09/08/090891c74304f44082113b0082ea94c64c0e0811465d20c27921d1a861b003e2) - November 15, 2021: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/21/dd/21dd0a4213a63bff1631f7231cc0433d40a19c694d278e6026f84013d754d806) - March 1, 2021: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/54/42/54422b8a27035c6252ed0ad9ac36acb218209c55b019f7170436196eab2f66db) - November 1, 2017: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/c4/00/c400bb8c4636f9ddfa7bcecc2e59bc07886550271f243ddfec99120cbf3706aa) --- 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.