# STC SA7458SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Textron Aviation Inc, United States
- Description: Radio bay smoke detector installation.
- Applied: March 4, 1988
- Status date: January 25, 2017
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A21EA](https://openairdocs.org/tcds/A21EA)
- Certificate PDF: https://openairdocs.org/files/sha256/a6/f0/a6f021e55fc442b4589fda958f08dc36f4c9c104151a88e00196d5324d0b3120
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/253941243ECDCC6086258163004A2614.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA7458SW

## ADs that name it (0)

None.

## Approved models (3)

- Bombardier Inc. CL-600-2B16 (CL-601-3A) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))
- Bombardier Inc. CL-600-2B16 (CL-601-3R) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))
- Bombardier Inc. CL-600-2B16 (CL-604) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))

## 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SA7458SW Textron Aviation Inc.

One Cessna Boulevard Wichita, KS 67215 25 Federal Aviation Regulations.

Canadair CL-600-2B16 2 A21EA Radio Bay Smoke Detector installation in accordance with Drawing List 600-8004, Revision A, dated July 11, 1988, or later FAA approved revision.

Compatibility of this modification with previously installed equipment must be determined by installer.

January 25, 2017 March 4, 1988 July 22, 1988 Mark Fuller STC ODA administrator ODA-100129-CE

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

## Every issue (2)

- January 25, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a6/f0/a6f021e55fc442b4589fda958f08dc36f4c9c104151a88e00196d5324d0b3120)
- July 22, 1988: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/81/40/8140145e34b74b2258a7ada6d18c275cdd9134b9402f5c7c1d882e1555eda9f3)

---
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.