# STC SA2529CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Duncan Aviation, Inc, United States
- Description: Install a Sundstrand FA542 Flight Data Recorder
- Applied: July 19, 1989
- Status date: August 24, 1989
- Product: Aircraft, Small/Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- Certificate PDF: https://openairdocs.org/files/sha256/7f/6e/7f6e191b1daeed93a54f805cb9f984748a0370bc7884fd40347af424dfbee751
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FA920C195EEB8D568625808900568034.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2529CE

## ADs that name it (0)

None.

## Approved models (1)

- Learjet Inc. 35A (C-21A) ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- August 24, 1989: Issued, Current. [certificate](https://openairdocs.org/files/sha256/7f/6e/7f6e191b1daeed93a54f805cb9f984748a0370bc7884fd40347af424dfbee751)

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