# STC SA7489SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Textron Aviation Inc
- Description: Installation of acoustical panel in ECU exhaust duct.
- Status date: February 21, 2017
- Data sheets: A3EU
- Certificate PDF: https://openairdocs.org/files/sha256/6e/79/6e794ae2c6bc693e2e821bd758f24bef622638d6381482bae58c1e3353d6454b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F4BD40C8D62249E886258163004E534A.0001
- Page: https://openairdocs.org/stc/SA7489SW

## ADs that name it

None.

## Approved models (1)

- Beechcraft Corporation BAe.125 Series 800A (TCDS A3EU)

## 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 SA7489SW Textron Aviation Inc.

One Cessna Boulevard Wichita, KS 67215 10 Civil Air Regulations.

British Aerospace BAe 125-800A 2 A3EU Installation of acoustical panel in ECU exhaust duct in accordance with Arkansas Modification Center Drawing List No.

800-8585, Revision F, dated December 9, 1991, or later FAA approved revision.

The installer must determined whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

September 16, 1999; July 23, 2001, June 13, 2007; February 21, 2017 February 8, 1988 September 30, 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/sha256/6e/79/6e794ae2c6bc693e2e821bd758f24bef622638d6381482bae58c1e3353d6454b)
- July 23, 2001: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ed/b2/edb272f5730b16e4723e6a202c0c16fae90b5b4cd3bd67de42fe3428cbce9438)

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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.