# STC SA7459SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Textron Aviation Inc, United States
- Description: Installation of Dual FMS Master Switch System.
- Applied: March 4, 1988
- Status date: February 21, 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/b6/92/b6923820f76369bfce9b8b57ba8196a7c9b98cdddbf8854ce5d19332d187def7
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/407FC54E4EC9ACEB86258163004DCA81.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA7459SW

## 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 SA7459SW Textron Aviation Inc.

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

Canadair CL-600-2B16 2 A21EA Installation of Dual FMS Master Switch System in accordance with Arkansas Modification Center Drawing List No.

600-083, Rev. A dated 7/16/88 or later FAA approved revision.

FAA approved airplane flight manual supplement dated 7/22/88 is required. Compatibility of this modification with previously installed equipment must be determined by installer.

February 21, 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)

- February 21, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b6/92/b6923820f76369bfce9b8b57ba8196a7c9b98cdddbf8854ce5d19332d187def7)
- July 22, 1988: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/ef/b0/efb0972de0a458b83c9899e79f5aabad12b727b927bafcc113819c960cbe26af)

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