# STC SA02128AK - Type: Supplemental type certificate - Status: Current, Amended - Holder: Airframes Alaska LLC, United States - Description: Fabrication and installation of Airframes, Inc. Fuselage in accordance with Airframes, Inc. Master Data List AF 18 dated November 10, 1998 or later FAA accepted revision - Applied: November 20, 1998 - Status date: May 3, 2021 - Product: Aircraft, Small Airplane - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2) - Certificate PDF: https://openairdocs.org/files/sha256/7c/8a/7c8a8d685be1f1f1cfe28c6e7d90e72b255e0f157dc3760e917f5b7a2c9b3ec7 - Approved model list and other attachments: [SA02128AK_AML.pdf](https://openairdocs.org/files/sha256/7d/58/7d58e7754a0b189a8f82fd74971c5e8d5915fe0c2c4656f486dfc438d40f059a) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/92376185AE16EA40862586CE004B9C8E.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA02128AK ## ADs that name it (0) None. ## Approved models (16) - The New Piper Aircraft Inc. PA-18 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18"105" (Special) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18-"125" (Army L-21A) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18-"135" (Army L-21B) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18-"150" ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18A ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18A-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18A-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18AS-125 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18AS-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18AS-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18S ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18S-"105" (Special) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18S-"125" ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18S-"135" ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - The New Piper Aircraft Inc. PA-18S-"150" ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) ## 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. **14 CFR 21.120)** FAA Form 8110-2 (06/20) SUPERSEDES PREVIOUS EDITION PAGE 1 OF 2 Number: SA02128AK This certificate issued to: Fabrication and installation of the Airframes, Inc., Fuselage in accordance with Airframes, Inc. Master Data List AF 18 dated November 10, 1998 or later FAA accepted revision. 1. Compatibility of this design change with previously approved modifications must be determined by the installer. 2. Refer to the AML for the required Air Flight Manual Supplement that is a required part of this installation for fuselages with the increased baggage capacity and/or extended baggage area. For fuselages with standard baggage area, no AFMS is required. 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. Airframes Alaska, LLC. 81 East Commercial Drive Palmer, Alaska 99645 Original Product : *See Approved Model List dated Type Certificate Number Make: May 3, 2021, or later Model: FAA approved revision Date of application: November 20, 1998 Date of issuance: November 20, 1998 Date reissued: January 16, 2008 Date amended: May 3, 2021 By direction of the Administrator August A. Asay Title: Manager, Anchorage ACO Branch Part 3 of Civil Air Regulations. **14 CFR 21.120)** FAA Form 8110-2 (06/20) SUPERSEDES PREVIOUS EDITION PAGE 2 OF 2 Number: SA02128AK Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: SA02128AK ### SA02128AK_AML.pdf Airframes Alaska LLC. Approved Model List (AML) Number SA02128AK 81 Commercial Drive Date of Issuance: May 3, 2021 Palmer, AK AML for the Installation of a Replacement Fuselage on Piper PA-18 Series Airplanes **AIRPLANE MAKE** **AIRPLANE MODEL TYPE** **CERTIFICATE NUMBER** **CERTIFICATION BASIS** **FOR ALTERATION** **REQUIRED** **INSTALLATION** **INSTRUCTIONS** **REQUIRED FLIGHT MANUAL** SUPPPLEMENT Piper Aircraft, Inc. PA-18 PA-18S PA-18 “105” (Special) PA-18S “105” (Special) PA-18 “125” (Army L-21A) PA-18S “125” PA-18 “135” (Army L-21B) PA-18S “135” PA-18 “150” PA-18S “150” 1A2 CAR 3 Dated November 1, 1949 “Installation Instructions AF18-II Revision A, dated 6/17/2013” “Supplement No. AF1801, dated 11/20/1998” Piper Aircraft, Inc. PA-18A PA-18AS “125” PA-18A “135” PA-18AS “135” PA-18A “150” PA-18AS “150” 1A2 CAR 3 Dated November 1, 1949 “Installation Instructions AF18-II Revision A, dated 6/17/2013” “Supplement No. AF1801A, dated 4/21/2021” ## Every issue (2) - May 3, 2021: Amended, Current. [certificate](https://openairdocs.org/files/sha256/7c/8a/7c8a8d685be1f1f1cfe28c6e7d90e72b255e0f157dc3760e917f5b7a2c9b3ec7), [SA02128AK_AML.pdf](https://openairdocs.org/files/sha256/7d/58/7d58e7754a0b189a8f82fd74971c5e8d5915fe0c2c4656f486dfc438d40f059a) - January 16, 2008: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/43/6d/436da98fe8bd296b119b449a4f38af27223a9fccc7df9d04c17a22a260485430) --- 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.