STC SA4420SW

Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
July 15, 1981
Applied
May 18, 1981
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS3A15

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of S-TEC system 60 pitch stabilization system, model ST-056 with optional autotrim system

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

United £»tatts of 2lratrica Bcpartment of transportation—federal 2toiation administration Supplemental t^pe Certificate tyiwmwr' SA4420SW Project A5343SW-DSFKP-213 S-TEC Corporation Rt. 3, Bldg. 946 Wolters Industrial Complex Mineral Wells, Texas 76067 ,<^^^<z4l^ ,.^^ 3 Civil Air 3A15 Beech V35B and this model when modified \yj STC SA1035WE (Turbocharged Engine) installation of S-TEC System 60 Pitch Stabilization System, Model ST-056 with optional Autotrlm System, according to Bulletin No. 159, dated 5-18-81 and Master Drawing List No. 9252 dated 5-18-81, or later FAA approved revision. (28 Volt System) wn^iavnd'MJn£&jrricu&nA. ••' ... * ~ * ^ Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement for Beech Model V35B and this model when modified by STC SA1035WE (Turbocharged Engine) with or without optional Autotrlm System FAA Approved P/N 8957 dated 7-15-81, is required.

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

& f/. ^ w&Aws/ ~s ate 4ttfi#ttdc<r •' </.*» L/^Tx-^^to May 18, 1981 July 15, 1981 (Sigi^iure) -— P. WatsonChief, Engineering and Manufacturing Branch (Title) ~~

FAAFOKM 81 10-2(10-68)

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Beechcraft CorporationV35B3A15