# STC SA8764SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Turbine Conversions Ltd
- Description: Installation of an improved cowling, air inlet and filtration system on Model AT-502 in accordance with Frakes Aviation, drawing list FA 7900B,Rev B, dated 11-30-93.
- Status date: May 10, 2011
- Data sheets: A17SW
- Certificate PDF: https://openairdocs.org/files/sha256/78/1d/781d1b0ed366db3cf3ef9dbc7adb954719fd8abe1502a1850ed62d658ddee93d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BAD971EBD1156B7F862578B80072FCDE.0001
- Page: https://openairdocs.org/stc/SA8764SW

## ADs that name it

None.

## Approved models (1)

- Air Tractor Inc. AT-502 (TCDS A17SW)

## 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.

Part 21.25 of the Federal Aviation Regulations.

Installation of an improved cowling, air inlet and filtration system on Model AT-502 in accordance with Frakes Aviation, drawing list FA 7900B,Rev B, dated 11-30-93.

The installer must determine 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.

Turbine Conversions, Ltd.

18155 120th Avenue Nunica, MI 49448 A17SW Make : Air Tractor Model : AT-502 Date of application : January 07, 1993

Date of issuance : January 18, 1994

Date reissued : May 10, 2011

( Signature) M. Monica Merritt, Manager Airplane Certification Office, Southwest Region

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

## Every issue (1)

- May 10, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/78/1d/781d1b0ed366db3cf3ef9dbc7adb954719fd8abe1502a1850ed62d658ddee93d)

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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.