# STC SA02450AK

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Dakota Cub Aircraft, Inc., United States
- Description: Manufacture four inch wider fuselage
- Applied: January 26, 2015
- Status date: June 30, 2015
- 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/db/c7/dbc79c918eda0ecf737c6e0e01d247e511beda0a1198ef5e4503ec16defa3c12
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E85887B88B42BB2086257E75006391B1.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA02450AK

## 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.

This certificate issued to Dakota Cub Aircraft, Inc.

58473 262 St.

Valley Springs, SD 57068

Part 3 of the Civil Air Regulations

Original Product – Type Certificate Number: 1A2 Make: Piper Aircraft, Inc.

Model: PA-18, PA-18S, PA-18 “105”, PA-18S “105”, PA-18A, PA-18 “125”, PA-18S “125”, PA-18AS “125”, PA-18 “135”.

PA-18A “135”, PA-18S “135”, PA-18AS “135”, PA-18 “150”, PA-18A “150”, PA-18S “150”, PA-18AS “150”, PA-19 and PA-19S

Description of Type Design Change: Manufacture four inch wider fuselage in accordance with Dakota Cub Aircraft, Inc.

Wide Body Fuselage Frame Master Drawing List -01, Revision B, dated April 8, 2015, or later FAA approved revision.

Install in accordance with Dakota Cub Aircraft Wide Body Fuselage Installation Instructions DCWB-1, Revision Org, dated February 2, 2015, or later FAA approved revision.

1) The installer must determine whether this design change is compatible with previously approved modifications.

2) If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

3) For Instructions for Continued Airworthiness (ICA), refer to Dakota Cub Aircraft, Inc., Instructions for Continued Airworthiness for Fuselage Assembly, Revision Original, dated December 8, 2014, or later FAA accepted revision.

Date of application: January 26, 2015 Date reissued:

Date of issuance: June 30, 2015 Date amended:

(Signature) August A. Asay Manager, Anchorage Aircraft Certification Office

(Title)

## Every issue (1)

- June 30, 2015: Issued, Current. [certificate](https://openairdocs.org/files/sha256/db/c7/dbc79c918eda0ecf737c6e0e01d247e511beda0a1198ef5e4503ec16defa3c12)

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