# STC SA4902SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Textron Aviation Inc
- Description: Installation of second Davtron 811B electronic clock.
- Status date: January 25, 2017
- Data sheets: A21EA, A21EA
- Certificate PDF: https://openairdocs.org/files/sha256/f1/08/f1082ca698fc6d16aee7ffff69e4041a82797aa5c905fdf62ea2d9b473fca564
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1340E2A0FC5A5358862581590058BA2C.0001
- Page: https://openairdocs.org/stc/SA4902SW

## ADs that name it

None.

## Approved models (2)

- Bombardier Inc. CL-600-1A11 (CL-600) (TCDS A21EA)
- Bombardier Inc. CL-600-2A12 (CL-601) (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 Textron Aviation Inc.

One Cessna Boulevard Wichita, KS 67215 2 SA4902SW Federal Aviation Regulations.

25 Installation of second Davtron 811B Electronic Clock in accordance with Drawing List Number 600-035 dated October 21, 1982, or later FAA approved revision.

FAA Approved Flight Manual Supplement dated January 26, 1983, or Revision A, dated April 17, 1984, is required.

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

Canadair CL-600-1A11; -2A12 October 29, 1999; January 25, 2017 April 17, 1984; December 4, 1987 October 21, 1982 January 26, 1983 A21EA 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/f1/08/f1082ca698fc6d16aee7ffff69e4041a82797aa5c905fdf62ea2d9b473fca564)
- October 29, 1999: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a0/52/a052932910ad9648b52fc023ded0c2333d06423917740b0ed0fe02fb66eb4bb0)

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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.