# STC SA01338WI

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: CAV Ice Protection Inc, United States
- Description: Installation of TKS Ice Protection System Components, with placard stating, 'INTENTIONAL FLIGHT INTO  KNOWN ICING IS PROHIBITED'
- Applied: April 22, 2003
- Status date: March 4, 2015
- Product: Aircraft, Single-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/99/49/9949a3c5ed5b3a9f3e6a412140c37a69ff3a7ed7b99e9e1b1405dc695a948e7a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7D79EFCD8E0655A286257E2600700EE0.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01338WI

## ADs that name it (0)

None.

## Approved models (9)

- Cessna Aircraft Company 182P ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company 182Q ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company 182R ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company 182S ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company 182T ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company R182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company T182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company T182T ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Cessna Aircraft Company TR182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

## 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: CAV Ice Protection Inc.

30 Leawood Drive New Century, KS 66031

Part 3 of the Civil Air Regulations.

Original Product - Type Certificate Number : 3A13 Make : Cessna Model : 182P, 182Q, 182R, 182S, 182T, R182, T182, T182T, TR182 Description of Type Design Change:

Installation of TKS Ice Protection System Components, with placard stating, “INTENTIONAL FLIGHT INTO KNOWN ICING IS PROHIBITED.” Data Required: (1) Aerospace Systems & Technologies Master Drawing List No. 12500DL, Revision 5, dated May 27, 2005; and (2) FAA Approved Airplane Flight Manual Supplement, Document No. 12500-FMS dated July 21, 2005; or later FAA approved revisions to (1) or (2).

1) This installation is not approved for flight into known icing conditions.

2) The FAA has performed no testing, nor analysis to prove efficacy of this ice protection system.

3) Compatibility of this design change with previously approved modifications must be determined by the installer.

4) 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 reissued : July 8, 2008; November 5, 2013;

March 4, 2015

Original signed by Grant Youngdahl (Signature) Grant E. Youngdahl Program Manager Wichita Aircraft Certification Office (Title)

Date of application : April 22, 2003 Date of issuance : July 21, 2005

## Every issue (3)

- March 4, 2015: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/99/49/9949a3c5ed5b3a9f3e6a412140c37a69ff3a7ed7b99e9e1b1405dc695a948e7a)
- July 8, 2008: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/9f/d0/9fd0f3acb92d5d4b05cd2ff24630d31028ca7c0b36347bfe513509ed52c45098)
- July 21, 2005: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/1e/ea/1eea237dbcbb8223028becd211b043dd4f57cd383c142d408f15fb402be87bf4)

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