# STC SA4787SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: S-TEC Corporation
- Description: Installation of S-TEC yaw damper system model ST-108
- Status date: September 28, 1982
- Data sheets: A29CE
- Certificate PDF: https://openairdocs.org/files/sha256/fb/78/fb789827c54ebf660c9c7871e940ce2e2d6f18e31ab38e04221e28f5246f752e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/634E1D7F3F031D0A85256CC2000E3E9A.0001
- Page: https://openairdocs.org/stc/SA4787SW

## ADs that name it

None.

## Approved models (1)

- Beechcraft Corporation 76 (TCDS A29CE)

## 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 grates of amenta Bepartment of Transportation— federal Stoiation Administration Supplemental t^pe Certificate *Jl£aMta£&n&.

^iai- S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, IX 76067 — •* ^af^ffu/ AVlfltlOll A2SCE : 76 Installation of S-TEC Yaw Damper System, Model ST-108, according to Bulletin No. 211, dated 4/15/82 and Master Drawing List No. 92115, dated 4/15/82; or later FAA approved revision. (28 Volt System)

1. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89130, dated 9/28/82, is required for Beech 76 with S-TEC Yaw Damper System.

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

<8&e/mA<nA&fo<it&>v-Jtfo!&e' : May 20, 1982 September 28, 1982 P. WatsonManager, Aircraft Certification Division Southwest Region (Title) fine of not exceeding tl ,000, or imprisonment not exceeding 3 years, or both.

This certificate may he transferred in accordance with FAR 21.47.

**FAA FOM 6110-2 (10-68)**

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) j'Number and street) (City, Slate, and %IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and streetj (City, Slate, and <7f code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- September 28, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/fb/78/fb789827c54ebf660c9c7871e940ce2e2d6f18e31ab38e04221e28f5246f752e)

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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.