# STC SA4039SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Page Industries, Inc
- Description: Installation of Lycoming LTP-101-600 A1A turboprop engine
- Status date: September 25, 1979
- Data sheets: A3SW
- Certificate PDF: https://openairdocs.org/files/sha256/db/ec/dbecdbcea8c8c21bd7297d314451cb26d619fb37b947009e9fe0acfc74652bd4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/656069DA97BB40B785256CC2000C6056.0001
- Page: https://openairdocs.org/stc/SA4039SW

## ADs that name it

None.

## Approved models (1)

- Thrush Aircraft Inc. S2R (TCDS A3SW)

## 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.

United States of amrrica ©eparttnent of ^Transportation-federal atnation administration topplemental 'Cgpe Certificate <-/Kivrrw€4t' Industries, Inc.

P. 0. Box 191 Yukon, Oklahoma 73099 SA4039SW Project A4097SW-S AAB-214 ^fy/ivJc&A^^ 8 ^^^Civil Air rveduct —— ^^^fca^^Aum^e^ : A4SW Ayres S-2R Installation of Lycoming LTP 101-600 A1A turboprop engine according to Drawing List 50000DL revised 9/12/79, or later FAA approved revision.

-^, FAA Approved Airplane Flight Manual dated September 25, 1979, is required.

For Restricted Category only.

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

/^^ 'Us4&& ,WM?/ 15, 1978 September 25, 1979 (Signature) Don P. Watson Chief, Engineering and Manufacturing Branch (Title) "~~~~~

**FAA FOIM 81 10-2 (10-68)**

## Every issue (1)

- September 25, 1979: Issued, Current. [certificate](https://openairdocs.org/files/sha256/db/ec/dbecdbcea8c8c21bd7297d314451cb26d619fb37b947009e9fe0acfc74652bd4)

---
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.