# STC SA01158SE - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Cub Crafters Inc, United States - Description: Install heavy duty tail wheel assembly in accordance with Cub Crafters, Inc. Master Document List Report CR123300-3, Revision D, dated July 15, 2003, or later Federal Aviation Administration approved revision. This modification does not require specific continued airworthiness instructions. Federal Aviation Regulation 43 is adequate to insure Continued Airworthiness of this modification. - Applied: August 12, 2002 - Status date: January 26, 2012 - Product: Aircraft, Single-Engine - Certification basis: Part 21, Part 23 - Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2) - Certificate PDF: https://openairdocs.org/files/sha256/d3/e3/d3e31dba8c6f40519ad6a859d331292ce026b8b42499a9060e4f75c90240388b - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A136E01AE3D04BFA862579A6005D9F92.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA01158SE ## ADs that name it (0) None. ## Approved models (18) - Piper Aircraft Inc. PA-18 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18-105 (Special) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18-125 (Army L-21A) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18A ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18A-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18A-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18AS-125 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18AS-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18AS-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18S ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18S-105 (Special) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18S-125 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18S-135 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-18S-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-19 (Army L-18C) ([TCDS 1A2](https://openairdocs.org/tcds/1A2)) - Piper Aircraft Inc. PA-19S ([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. Number SA01158SE This certificate, issued to Cub Crafters, Inc. 1918 South 16th Avenue Yakima, WA 98903-1212 Part 23 of the Federal Aviation Regulations. Original ProductType Certificate Number: 1A2 Make: Piper Model: PA-18, PA-18A, PA-18S, PA-18 “105” Special, PA-18S “105” Special, PA-18 “125” (Army L-21A), PA-18S “125,” PA-18AS “125,” PA-18 “135” (Army L-21B), PA-18A “135,” PA-18S “135,” PA-18AS “135,” PA-18 “150,” PA-18A “150,” PA-18S “150,” PA-18AS “150,” PA-19 (Army L-18C), PA-19S Description of the Type Design Change: Install heavy duty tail wheel assembly in accordance with Cub Crafters, Inc. Master Document List Report CR123300-3, Revision D, dated July 15, 2003, or later Federal Aviation Administration approved revision. This modification does not require specific continued airworthiness instructions. Federal Aviation Regulation 43 is adequate to insure Continued Airworthiness of this modification. Limitations and Conditions: Approval of this change in type design applies to the airplane models listed above, 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 of those 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: August 12, 2002 Date reissued: January 26, 2012 Date of issuance: January 3, 2003 Date amended: June 13, 2003; August 8, 2003 (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ## Every issue (2) - January 26, 2012: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/d3/e3/d3e31dba8c6f40519ad6a859d331292ce026b8b42499a9060e4f75c90240388b) - August 8, 2003: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/b4/31/b4315f138763b1157212a1675a688daf551daf9263f41d26dd28320562a0d08f) --- 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.