# STC SA02425AK

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aero Twin Inc, United States
- Description: Installation of Deice Cycler
- Applied: November 23, 2011
- Status date: January 31, 2014
- Product: Aircraft, Small Airplane
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS A37CE](https://openairdocs.org/tcds/A37CE)
- Certificate PDF: https://openairdocs.org/files/sha256/90/3e/903e2448004ae6595ad5063c1f1d37fa8b8f01bbdaaafa0c3c00d6fefba0d6ca
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2E4546144090E52086257C770070D7DF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA02425AK

## ADs that name it (0)

None.

## Approved models (2)

- Cessna Aircraft Company 208 ([TCDS A37CE](https://openairdocs.org/tcds/A37CE))
- Cessna Aircraft Company 208B ([TCDS A37CE](https://openairdocs.org/tcds/A37CE))

## 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 Aero Twin, Inc.

2403 Merrill Field Drive Anchorage, AK 99501

Part 23 of the Federal Aviation Regulations

Original Product – Type Certificate Number: A37CE Make: Cessna Aircraft Company Model: 208 and 208B

Installation of Deice Cycler in accordance with Aero Twin, Inc. Master Data List, document number DT8-MDL, dated January 31, 2014, or later FAA approved revisions.

1. The compatibility of this design change with previously approved modifications must be determined by the installer.

2. 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.

3. Aircraft Flight Manual Supplement, document number DT8-AFMS, Original Issue, dated January 31, 2014, or later FAA approved revision is required to be carried on the rotorcraft as part of this modification.

4. For Instruction for Continued Airworthiness, refer to Aero Twin, Inc. Installation Instructions and Instructions for Continued Airworthiness, document number DT8-ICA, dated December 31, 2012, or latter FAA accepted revisions.

Date of application: November 23, 2011 Date reissued:

Date of issuance: January 31, 2014 Date amended:

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

(Title)

## Every issue (1)

- January 31, 2014: Issued, Current. [certificate](https://openairdocs.org/files/sha256/90/3e/903e2448004ae6595ad5063c1f1d37fa8b8f01bbdaaafa0c3c00d6fefba0d6ca)

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