# STC SA717SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sierra Industries, Inc
- Description: Installation of panel to deaden propeller noise
- Status date: December 1, 1999
- Data sheets: LTC-13
- Certificate PDF: https://openairdocs.org/files/sha256/0f/a8/0fa87c43523874d321b9124855270479a69705e7f3455384266c190df9f74cb3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FC9670EDD0B2D99085256CC20056A1E0.0001
- Page: https://openairdocs.org/stc/SA717SW

## ADs that name it

None.

## Approved models (1)

- Lockheed Aircraft Corporation Navy PV-1 (TCDS LTC-13)

## 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.

JHmteh ^States ©f ,Antrrtca department of *(Eranap0rtatt0n - general Aoiation Administration QLerttftcate SA717SW Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 9 ofl&> Civil Air LTC-13 Lockheed Aircraft Corp.

PV-1 Installation of panel to deaden propeller noise according to The Dee Howard Company Drawing 13-0766-006 dated 10/28/66.

1. Previous modification in accordance with STC SA2-455 required.

2. This modification limited to Lockheed Model PV-1, Registration N16777, Serial Number 5598 only.

.• April 08, 1966 November 09, 1966 December 1, 1999 (Signature) Michele M. Owsley, Managei Airplane Certification Office, Southwest Region (Title)

PAA Form 8110-2(10-68) Page 1 of 2 Thi5 certificate may be transferred in accordance with FAR 21.47.

(Address of grantor) (Number and street) ( C.il]'. Slate, and ^W lode) Extent of Authority (if licensing agreement): __ Date of Transfer:.

Signature of grantor (In ink):.

## Every issue (1)

- December 1, 1999: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0f/a8/0fa87c43523874d321b9124855270479a69705e7f3455384266c190df9f74cb3)

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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.