# STC SA4923SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Associated Air Center, Inc. - c/o CT Corporation System
- Description: Installation of compass switching.
- Status date: December 18, 2017
- Data sheets: A21EA
- Certificate PDF: https://openairdocs.org/files/sha256/7a/3c/7a3c42a39bf0227b6c29399b524d87cdcf30fc1f389e65292c7a93ce4f9b023f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175622922020230329190432.0001
- Page: https://openairdocs.org/stc/SA4923SW

## ADs that name it

None.

## Approved models (1)

- Bombardier Inc. CL-600-1A11 (CL-600) (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 (8/13) Page 1

Part of the Federal A viation Regulations.

Original Product – Type Certificate Number: MDNH:

MRGHO:

Signature

Title

SA4923SW Associated Air Center, Inc. - c/o CT Corporation System 1999 Bryan Street, Suite 900 Dallas, TX 75201 25 A21EA Canadair CL-600-1A11 Installation of compass switching in accordance with Drawing List 60000-19, Revision B, dated November 5, 1982, or later FAA approved revision.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

3/17/1982 2/9/1983 12/18/2017 Jose Mora-Vargas ODA Administrator ODA-710437-SW

FAA Form 8110-2 (8/13) Page 2

To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

SA4923SW

## Every issue (2)

- December 18, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/7a/3c/7a3c42a39bf0227b6c29399b524d87cdcf30fc1f389e65292c7a93ce4f9b023f)
- February 9, 1983: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/b0/4c/b04c021818a2a0d2288eda38069d8226d6ed18fa45b3e4c20b82453f10d26097)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.